Q: What is the sum of all factors of the number 516,513,398 excluding 516,513,398?
A: 268,870,210
The factors of the number 516,513,398 are: 1, 2, 73, 146, 3537763, 7075526, 258256699, 516513398.
If you add them up, you will get the total of 516,513,666. Now subtract 516,513,398 to get 268,870,210