Q: What is the sum of all factors of the number 21,254,637 excluding 21,254,637?
A: 7,084,883
The factors of the number 21,254,637 are: 1, 3, 7084879, 21254637.
If you add them up, you will get the total of 21,254,644. Now subtract 21,254,637 to get 7,084,883