Q: What is the sum of all factors of the number 21,745,564 excluding 21,745,564?
A: 16,309,180
The factors of the number 21,745,564 are: 1, 2, 4, 5436391, 10872782, 21745564.
If you add them up, you will get the total of 21,745,580. Now subtract 21,745,564 to get 16,309,180