Q: What is the sum of all factors of the number 6,406,021 excluding 6,406,021?
A: 369,979
The factors of the number 6,406,021 are: 1, 19, 241, 1399, 4579, 26581, 337159, 6406021.
If you add them up, you will get the total of 6,406,390. Now subtract 6,406,021 to get 369,979