Q: What is the sum of all factors of the number 20,945 excluding 20,945?
A: 4,975
The factors of the number 20,945 are: 1, 5, 59, 71, 295, 355, 4189, 20945.
If you add them up, you will get the total of 20,949. Now subtract 20,945 to get 4,975