Q: What is the sum of all factors of the number 21,741,490 excluding 21,741,490?
A: 17,472,230
The factors of the number 21,741,490 are: 1, 2, 5, 10, 569, 1138, 2845, 3821, 5690, 7642, 19105, 38210, 2174149, 4348298, 10870745, 21741490.
If you add them up, you will get the total of 21,741,507. Now subtract 21,741,490 to get 17,472,230