Q: What is the sum of all factors of the number 1,078,720 excluding 1,078,720?
A: 1,490,744
The factors of the number 1,078,720 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3371, 6742, 13484, 16855, 26968, 33710, 53936, 67420, 107872, 134840, 215744, 269680, 539360, 1078720.
If you add them up, you will get the total of 1,078,721. Now subtract 1,078,720 to get 1,490,744