Q: What is the sum of all factors of the number 21,320,444 excluding 21,320,444?
A: 15,990,340
The factors of the number 21,320,444 are: 1, 2, 4, 5330111, 10660222, 21320444.
If you add them up, you will get the total of 21,320,459. Now subtract 21,320,444 to get 15,990,340