First two statements test against the condition N = 1 + K * ( sum ( proper divisors ) )
if ( isHyperPerfect ( N1 , K1 ) ) cout << N1 << " ▁ is ▁ " << K1 << " - HyperPerfect " << " STRNEWLINE " ; else cout << N1 << " ▁ is ▁ not ▁ " << K1 << " - HyperPerfect " << " STRNEWLINE " ; if ( isHyperPerfect ( N2 , K2 ) ) cout << N2 << " ▁ is ▁ " << K2 << " - HyperPerfect " << " STRNEWLINE " ; else cout << N2 << " ▁ is ▁ not ▁ " << K2 << " - HyperPerfect " << " STRNEWLINE " ; return 0 ; }