Q: What is the sum of all factors of the number 3,409,902 excluding 3,409,902?
A: 3,978,258
The factors of the number 3,409,902 are: 1, 2, 3, 6, 9, 18, 189439, 378878, 568317, 1136634, 1704951, 3409902.
If you add them up, you will get the total of 3,409,905. Now subtract 3,409,902 to get 3,978,258