Program menghitung perpect number dengan C ++

#include iostream

using namespace std;

int main()

{

char tanya;

int bilangan,jumlah,i,sum,x;

system("cls");

cout<<" | ================================ |"<

cout<<" | Program Perfect Number [ 1..1000 ] |"<

cout<<" |================================ |"<

cout<

cout<<" Perfect Number [1..1000] adalah : " ;

cout<

for(int i = 1; i < 1000; i++)

{

sum = 0;

for(int j = 1; j < i; j++)

{

if(i % j == 0) sum += j;

}

if(sum == i)

{

cout<

cout << " " << i << " = " ;

for (x=1;x<=sum-1;x++)

{

jumlah = sum%x;

if (jumlah==0)

{

if (x < sum/2)

cout<

else

cout<<"" <

}

}

}

}

cout<

cout<

system("pause");

return 0 ;

}