Q: What is the sum of all factors of the number 7,120,399 excluding 7,120,399?
A: 2,133,041
The factors of the number 7,120,399 are: 1, 11, 13, 17, 29, 101, 143, 187, 221, 319, 377, 493, 1111, 1313, 1717, 2431, 2929, 4147, 5423, 6409, 14443, 18887, 22321, 32219, 38077, 49793, 70499, 245531, 418847, 547723, 647309, 7120399.
If you add them up, you will get the total of 7,120,401. Now subtract 7,120,399 to get 2,133,041