Q: What is the sum of all factors of the number 20,445,545 excluding 20,445,545?
A: 4,552,351
The factors of the number 20,445,545 are: 1, 5, 53, 265, 77153, 385765, 4089109, 20445545.
If you add them up, you will get the total of 20,445,549. Now subtract 20,445,545 to get 4,552,351