Q: What is the sum of all factors of the number 12,638,731 excluding 12,638,731?
A: 2,271,733
The factors of the number 12,638,731 are: 1, 7, 31, 217, 58243, 407701, 1805533, 12638731.
If you add them up, you will get the total of 12,638,733. Now subtract 12,638,731 to get 2,271,733