Q: What is the sum of all factors of the number 21,360,454 excluding 21,360,454?
A: 10,680,230
The factors of the number 21,360,454 are: 1, 2, 10680227, 21360454.
If you add them up, you will get the total of 21,360,464. Now subtract 21,360,454 to get 10,680,230