Q: What is the sum of all factors of the number 21,456,001 excluding 21,456,001?
A: 3,065,151
The factors of the number 21,456,001 are: 1, 7, 3065143, 21456001.
If you add them up, you will get the total of 21,456,004. Now subtract 21,456,001 to get 3,065,151