Q: What is the sum of all factors of the number 20,473,720 excluding 20,473,720?
A: 25,592,240
The factors of the number 20,473,720 are: 1, 2, 4, 5, 8, 10, 20, 40, 511843, 1023686, 2047372, 2559215, 4094744, 5118430, 10236860, 20473720.
If you add them up, you will get the total of 20,473,745. Now subtract 20,473,720 to get 25,592,240