Q: What is the sum of all factors of the number 21,141,229 excluding 21,141,229?
A: 40,947
The factors of the number 21,141,229 are: 1, 523, 40423, 21141229.
If you add them up, you will get the total of 21,141,269. Now subtract 21,141,229 to get 40,947