Cod sursa(job #12979)

Utilizator FlorianFlorian Marcu Florian Data 5 februarie 2007 13:05:59
Problema Suma divizorilor Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.24 kb
Raporteaza aceasta sursa 
#include<fstream.h>
int main()
{long a,b,s=0,p=1,i;
ifstream f("sumdiv.in");
ofstream g("sumdiv.out");
f>>a>>b;
for (i=1; i<=b; i++)
	p=p*a;
for (i=1; i<=p;i++)
	if (p%i==0) s=s+i;
g<<s%9901;
f.close();
g.close();
return 0;}