Q: What is the sum of all factors of the number 1,407,808 excluding 1,407,808?
A: 1,385,938
The factors of the number 1,407,808 are: 1, 2, 4, 8, 16, 32, 64, 21997, 43994, 87988, 175976, 351952, 703904, 1407808.
If you add them up, you will get the total of 1,407,809. Now subtract 1,407,808 to get 1,385,938