Q: What is the sum of all factors of the number 4,478,691 excluding 4,478,691?
A: 2,375,709
The factors of the number 4,478,691 are: 1, 3, 7, 21, 419, 509, 1257, 1527, 2933, 3563, 8799, 10689, 213271, 639813, 1492897, 4478691.
If you add them up, you will get the total of 4,478,693. Now subtract 4,478,691 to get 2,375,709