//returns the sum of the exact divisors of n
int sumDivisors(int n) {
int sumDiv = 1;
for (int h = 2; h <= n / 2; h++)
if (n % h == 0) sumDiv += h;
return sumDiv;
} //end sumDivisors//returns the sum of the exact divisors of n
int sumDivisors(int n) {
int sumDiv = 1;
for (int h = 2; h <= n / 2; h++)
if (n % h == 0) sumDiv += h;
return sumDiv;
} //end sumDivisors