Q: What is the sum of all factors of the number 21,069,731 excluding 21,069,731?
A: 9,733
The factors of the number 21,069,731 are: 1, 3251, 6481, 21069731.
If you add them up, you will get the total of 21,069,740. Now subtract 21,069,731 to get 9,733