Q: What is the sum of all factors of the number 4,453,021 excluding 4,453,021?
A: 66,531
The factors of the number 4,453,021 are: 1, 67, 66463, 4453021.
If you add them up, you will get the total of 4,453,087. Now subtract 4,453,021 to get 66,531