Q: What is the sum of all factors of the number 21,138,757 excluding 21,138,757?
A: 848,923
The factors of the number 21,138,757 are: 1, 43, 61, 2623, 8059, 346537, 491599, 21138757.
If you add them up, you will get the total of 21,139,605. Now subtract 21,138,757 to get 848,923