Q: What is the sum of all factors of the number 4,721,020 excluding 4,721,020?
A: 5,271,284
The factors of the number 4,721,020 are: 1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1723, 2740, 3446, 6892, 8615, 17230, 34460, 236051, 472102, 944204, 1180255, 2360510, 4721020.
If you add them up, you will get the total of 4,721,025. Now subtract 4,721,020 to get 5,271,284