Q: What is the sum of all factors of the number 21,142,504 excluding 21,142,504?
A: 18,767,996
The factors of the number 21,142,504 are: 1, 2, 4, 8, 149, 298, 596, 1192, 17737, 35474, 70948, 141896, 2642813, 5285626, 10571252, 21142504.
If you add them up, you will get the total of 21,142,522. Now subtract 21,142,504 to get 18,767,996