Q: What is the sum of all factors of the number 42,057,542 excluding 42,057,542?
A: 21,028,774
The factors of the number 42,057,542 are: 1, 2, 21028771, 42057542.
If you add them up, you will get the total of 42,057,563. Now subtract 42,057,542 to get 21,028,774