Q: What is the sum of all factors of the number 2,238,640 excluding 2,238,640?
A: 2,966,384
The factors of the number 2,238,640 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 27983, 55966, 111932, 139915, 223864, 279830, 447728, 559660, 1119320, 2238640.
If you add them up, you will get the total of 2,238,642. Now subtract 2,238,640 to get 2,966,384