Q: What is the sum of all factors of the number 888,421 excluding 888,421?
A: 99,131
The factors of the number 888,421 are: 1, 19, 23, 107, 361, 437, 2033, 2461, 8303, 38627, 46759, 888421.
If you add them up, you will get the total of 888,520. Now subtract 888,421 to get 99,131