#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; int m=1; while(true) { int sum=m*(m+1)/2; if(sum<=n){ m++; continue; } if((sum-n)%2==0) { int x=(sum-n) / 2; if(x<=m){ cout<<x<<" "<<m<< endl; break; } } m++; } return 0; }