Q: What is the sum of all factors of the number 84,256,778 excluding 84,256,778?
A: 42,128,392
The factors of the number 84,256,778 are: 1, 2, 42128389, 84256778.
If you add them up, you will get the total of 84,256,820. Now subtract 84,256,778 to get 42,128,392