Q: What is the sum of all factors of the number 21,413,835 excluding 21,413,835?
A: 16,655,445
The factors of the number 21,413,835 are: 1, 3, 5, 9, 15, 27, 45, 135, 158621, 475863, 793105, 1427589, 2379315, 4282767, 7137945, 21413835.
If you add them up, you will get the total of 21,413,851. Now subtract 21,413,835 to get 16,655,445