Q: What is the sum of all factors of the number 12,490,605 excluding 12,490,605?
A: 9,900,687
The factors of the number 12,490,605 are: 1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 30841, 92523, 154205, 277569, 462615, 832707, 1387845, 2498121, 4163535, 12490605.
If you add them up, you will get the total of 12,490,614. Now subtract 12,490,605 to get 9,900,687