Q: What is the sum of all factors of the number 21,105,422 excluding 21,105,422?
A: 12,987,994
The factors of the number 21,105,422 are: 1, 2, 13, 26, 811747, 1623494, 10552711, 21105422.
If you add them up, you will get the total of 21,105,434. Now subtract 21,105,422 to get 12,987,994