Q: What is the sum of all factors of the number 4,221,018 excluding 4,221,018?
A: 5,159,142
The factors of the number 4,221,018 are: 1, 2, 3, 6, 9, 18, 27, 54, 78167, 156334, 234501, 469002, 703503, 1407006, 2110509, 4221018.
If you add them up, you will get the total of 4,221,023. Now subtract 4,221,018 to get 5,159,142