Q: What is the sum of all factors of the number 396,884 excluding 396,884?
A: 302,080
The factors of the number 396,884 are: 1, 2, 4, 313, 317, 626, 634, 1252, 1268, 99221, 198442, 396884.
If you add them up, you will get the total of 397,186. Now subtract 396,884 to get 302,080