Q: What is the sum of all factors of the number 66,721,478 excluding 66,721,478?
A: 33,360,742
The factors of the number 66,721,478 are: 1, 2, 33360739, 66721478.
If you add them up, you will get the total of 66,721,511. Now subtract 66,721,478 to get 33,360,742