Q: What is the sum of all factors of the number 212,311,021 excluding 212,311,021?
A: 16,331,631
The factors of the number 212,311,021 are: 1, 13, 16331617, 212311021.
If you add them up, you will get the total of 212,311,037. Now subtract 212,311,021 to get 16,331,631