Q: What is the sum of all factors of the number 20,401,015 excluding 20,401,015?
A: 4,104,473
The factors of the number 20,401,015 are: 1, 5, 1931, 2113, 9655, 10565, 4080203, 20401015.
If you add them up, you will get the total of 20,401,019. Now subtract 20,401,015 to get 4,104,473