Q: What is the sum of all factors of the number 2,445,157 excluding 2,445,157?
A: 427,643
The factors of the number 2,445,157 are: 1, 11, 13, 143, 17099, 188089, 222287, 2445157.
If you add them up, you will get the total of 2,445,584. Now subtract 2,445,157 to get 427,643