Q: What is the sum of all factors of the number 213,043,421 excluding 213,043,421?
A: 5,196,223
The factors of the number 213,043,421 are: 1, 41, 5196181, 213043421.
If you add them up, you will get the total of 213,043,426. Now subtract 213,043,421 to get 5,196,223