Q: What is the sum of all factors of the number 425,290 excluding 425,290?
A: 352,310
The factors of the number 425,290 are: 1, 2, 5, 10, 71, 142, 355, 599, 710, 1198, 2995, 5990, 42529, 85058, 212645, 425290.
If you add them up, you will get the total of 425,642. Now subtract 425,290 to get 352,310