func_code_string: #include <bits/stdc++.h>   using namespace std;   const string alf =  abcdefghijklmnopqrstuvwxyz ;   const int hashP = 239017;   const int N = 1e5 + 10;   const int MOD = 1e9 + 7;   const int MOD2 = 998244353;   const int INF = 1e9;   const long long oo = 9e18;   template <typename T>   bool umn(T &a, T b) {     return (a > b ? (a = b, 1) : 0);   }   template <typename T>   bool umx(T &a, T b) {     return (a < b ? (a = b, 1) : 0);   }   int main() {     ios_base::sync_with_stdio(0);     cin.tie(0);     cout.tie(0);     long long tt;     cin >> tt;     while (tt--) {       long long n;       cin >> n;       long long k = 2, sum = 1;       while (1) {         sum += k;         k *= 2;         if (!(n % sum)) {           cout << n / sum <<   n ;           break;         }       }     }     return 0;   }   