Q: What is the sum of all factors of the number 2,557,431 excluding 2,557,431?
A: 1,136,649
The factors of the number 2,557,431 are: 1, 3, 9, 284159, 852477, 2557431.
If you add them up, you will get the total of 2,557,432. Now subtract 2,557,431 to get 1,136,649