Q: What is the sum of all factors of the number 21,228,764 excluding 21,228,764?
A: 15,953,836
The factors of the number 21,228,764 are: 1, 2, 4, 2269, 2339, 4538, 4678, 9076, 9356, 5307191, 10614382, 21228764.
If you add them up, you will get the total of 21,228,779. Now subtract 21,228,764 to get 15,953,836