Q: What is the sum of all factors of the number 20,747,578 excluding 20,747,578?
A: 10,373,792
The factors of the number 20,747,578 are: 1, 2, 10373789, 20747578.
If you add them up, you will get the total of 20,747,588. Now subtract 20,747,578 to get 10,373,792