Q: What is the sum of all factors of the number 21,130,012 excluding 21,130,012?
A: 15,847,516
The factors of the number 21,130,012 are: 1, 2, 4, 5282503, 10565006, 21130012.
If you add them up, you will get the total of 21,130,027. Now subtract 21,130,012 to get 15,847,516