Q: What is the sum of all factors of the number 4,215,039 excluding 4,215,039?
A: 1,689,345
The factors of the number 4,215,039 are: 1, 3, 31, 61, 93, 183, 743, 1891, 2229, 5673, 23033, 45323, 69099, 135969, 1405013, 4215039.
If you add them up, you will get the total of 4,215,040. Now subtract 4,215,039 to get 1,689,345