Q: What is the sum of all factors of the number 3,868,663 excluding 3,868,663?
A: 15,665
The factors of the number 3,868,663 are: 1, 251, 15413, 3868663.
If you add them up, you will get the total of 3,868,678. Now subtract 3,868,663 to get 15,665