Cod sursa(job #702504)
Utilizator | Data | 1 martie 2012 22:17:20 | |
---|---|---|---|
Problema | Suma si numarul divizorilor | Scor | 10 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include<stdio.h>
FILE *fin,*fout;
void rezolva(long n)
{
long i,nr,s;
nr=s=0;
for(i=1;i<=n/2;i++)
if(n%i==0)
{
nr++;
s+=i;
}
nr++;
s+=n;
fprintf(fout,"%d %d\n",nr,s);
}
main()
{
int t,i;
long n;
fin = fopen("ssnd.in","r");
fout = fopen("ssnd.out","w");
fscanf(fin,"%d",&t);
for(i=1;i<=t;i++)
{
fscanf(fin,"%d",&n);
rezolva(n);
}
}