Q: What is the sum of all factors of the number 20,321,021 excluding 20,321,021?
A: 2,903,011
The factors of the number 20,321,021 are: 1, 7, 2903003, 20321021.
If you add them up, you will get the total of 20,321,023. Now subtract 20,321,021 to get 2,903,011