Q: What is the sum of all factors of the number 15,420,894 excluding 15,420,894?
A: 17,044,386
The factors of the number 15,420,894 are: 1, 2, 3, 6, 19, 38, 57, 114, 135271, 270542, 405813, 811626, 2570149, 5140298, 7710447, 15420894.
If you add them up, you will get the total of 15,420,911. Now subtract 15,420,894 to get 17,044,386