Q: What is the sum of all factors of the number 778,513,426 excluding 778,513,426?
A: 389,256,716
The factors of the number 778,513,426 are: 1, 2, 389256713, 778513426.
If you add them up, you will get the total of 778,513,815. Now subtract 778,513,426 to get 389,256,716