Q: What is the sum of all factors of the number 21,322,421 excluding 21,322,421?
A: 10,411
The factors of the number 21,322,421 are: 1, 2803, 7607, 21322421.
If you add them up, you will get the total of 21,322,431. Now subtract 21,322,421 to get 10,411