Q: What is the sum of all factors of the number 20,431,406 excluding 20,431,406?
A: 11,646,322
The factors of the number 20,431,406 are: 1, 2, 23, 46, 541, 821, 1082, 1642, 12443, 18883, 24886, 37766, 444161, 888322, 10215703, 20431406.
If you add them up, you will get the total of 20,431,417. Now subtract 20,431,406 to get 11,646,322