Q: What is the sum of all factors of the number 12,547,257 excluding 12,547,257?
A: 4,182,423
The factors of the number 12,547,257 are: 1, 3, 4182419, 12547257.
If you add them up, you will get the total of 12,547,261. Now subtract 12,547,257 to get 4,182,423