Q: What is the sum of all factors of the number 20,771,642 excluding 20,771,642?
A: 10,502,458
The factors of the number 20,771,642 are: 1, 2, 269, 538, 38609, 77218, 10385821, 20771642.
If you add them up, you will get the total of 20,771,652. Now subtract 20,771,642 to get 10,502,458