Q: What is the sum of all factors of the number 25,040,870 excluding 25,040,870?
A: 21,487,258
The factors of the number 25,040,870 are: 1, 2, 5, 10, 31, 62, 155, 310, 80777, 161554, 403885, 807770, 2504087, 5008174, 12520435, 25040870.
If you add them up, you will get the total of 25,040,891. Now subtract 25,040,870 to get 21,487,258