Q: What is the sum of all factors of the number 21,220,342 excluding 21,220,342?
A: 16,175,450
The factors of the number 21,220,342 are: 1, 2, 11, 13, 22, 26, 143, 286, 74197, 148394, 816167, 964561, 1632334, 1929122, 10610171, 21220342.
If you add them up, you will get the total of 21,220,358. Now subtract 21,220,342 to get 16,175,450