Q: What is the sum of all factors of the number 21,400,377 excluding 21,400,377?
A: 7,133,463
The factors of the number 21,400,377 are: 1, 3, 7133459, 21400377.
If you add them up, you will get the total of 21,400,384. Now subtract 21,400,377 to get 7,133,463