Q: What is the sum of all factors of the number 20,042,039 excluding 20,042,039?
A: 871,417
The factors of the number 20,042,039 are: 1, 23, 871393, 20042039.
If you add them up, you will get the total of 20,042,910. Now subtract 20,042,039 to get 871,417