Q: What is the sum of all factors of the number 678,796 excluding 678,796?
A: 538,364
The factors of the number 678,796 are: 1, 2, 4, 41, 82, 164, 4139, 8278, 16556, 169699, 339398, 678796.
If you add them up, you will get the total of 679,334. Now subtract 678,796 to get 538,364