Q: What is the sum of all factors of the number 13,030,013 excluding 13,030,013?
A: 420,355
The factors of the number 13,030,013 are: 1, 31, 420323, 13030013.
If you add them up, you will get the total of 13,030,433. Now subtract 13,030,013 to get 420,355