Q: What is the sum of all factors of the number 12,840,284 excluding 12,840,284?
A: 9,655,420
The factors of the number 12,840,284 are: 1, 2, 4, 1627, 1973, 3254, 3946, 6508, 7892, 3210071, 6420142, 12840284.
If you add them up, you will get the total of 12,840,293. Now subtract 12,840,284 to get 9,655,420