Q: What is the sum of all factors of the number 21,422,459 excluding 21,422,459?
A: 991,429
The factors of the number 21,422,459 are: 1, 41, 47, 1927, 11117, 455797, 522499, 21422459.
If you add them up, you will get the total of 21,423,450. Now subtract 21,422,459 to get 991,429