Q: What is the sum of all factors of the number 21,240,013 excluding 21,240,013?
A: 9,267
The factors of the number 21,240,013 are: 1, 4159, 5107, 21240013.
If you add them up, you will get the total of 21,240,022. Now subtract 21,240,013 to get 9,267