Q: What is the sum of all factors of the number 4,222,521 excluding 4,222,521?
A: 1,876,689
The factors of the number 4,222,521 are: 1, 3, 9, 469169, 1407507, 4222521.
If you add them up, you will get the total of 4,222,522. Now subtract 4,222,521 to get 1,876,689