Q: What is the sum of all factors of the number 21,637,274 excluding 21,637,274?
A: 10,818,640
The factors of the number 21,637,274 are: 1, 2, 10818637, 21637274.
If you add them up, you will get the total of 21,637,284. Now subtract 21,637,274 to get 10,818,640