Q: What is the sum of all factors of the number 25,595,440 excluding 25,595,440?

A: 38,494,208

Why is 38,494,208 the sum of all factors of 25,595,440, excluding 25,595,440?

The factors of the number 25,595,440 are: 1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 24611, 49222, 98444, 123055, 196888, 246110, 319943, 393776, 492220, 639886, 984440, 1279772, 1599715, 1968880, 2559544, 3199430, 5119088, 6398860, 12797720, 25595440.

If you add them up, you will get the total of 25,595,478. Now subtract 25,595,440 to get 38,494,208