Q: What is the sum of all factors of the number 21,212,636 excluding 21,212,636?
A: 16,030,276
The factors of the number 21,212,636 are: 1, 2, 4, 313, 626, 1252, 16943, 33886, 67772, 5303159, 10606318, 21212636.
If you add them up, you will get the total of 21,212,652. Now subtract 21,212,636 to get 16,030,276