Q: What is the sum of all factors of the number 15,421,997 excluding 15,421,997?
A: 531,823
The factors of the number 15,421,997 are: 1, 29, 531793, 15421997.
If you add them up, you will get the total of 15,422,528. Now subtract 15,421,997 to get 531,823