Q: What is the sum of all factors of the number 6,421,251 excluding 6,421,251?
A: 2,166,349
The factors of the number 6,421,251 are: 1, 3, 349, 1047, 6133, 18399, 2140417, 6421251.
If you add them up, you will get the total of 6,421,253. Now subtract 6,421,251 to get 2,166,349