Q: What is the sum of all factors of the number 2,172,136 excluding 2,172,136?
A: 1,900,634
The factors of the number 2,172,136 are: 1, 2, 4, 8, 271517, 543034, 1086068, 2172136.
If you add them up, you will get the total of 2,172,137. Now subtract 2,172,136 to get 1,900,634