Q: What is the sum of all factors of the number 40,212 excluding 40,212?
A: 61,526
The factors of the number 40,212 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 1117, 2234, 3351, 4468, 6702, 10053, 13404, 20106, 40212.
If you add them up, you will get the total of 40,273. Now subtract 40,212 to get 61,526