Function to find the factors of first n natural numbers
static void findNFactors ( int n ) { for ( int i = 1 ; i <= n ; i ++ ) { System . out . print ( i + " - - > " ) ; for ( int divi : divisor [ i ] ) { System . out . print ( divi + " , ▁ " ) ; } System . out . print ( "NEW_LINE"); } }