Q: What is the sum of all factors of the number 4,857,391 excluding 4,857,391?
A: 1,248,209
The factors of the number 4,857,391 are: 1, 7, 11, 77, 199, 317, 1393, 2189, 2219, 3487, 15323, 24409, 63083, 441581, 693913, 4857391.
If you add them up, you will get the total of 4,857,392. Now subtract 4,857,391 to get 1,248,209