Q: What is the sum of all factors of the number 21,421,041 excluding 21,421,041?
A: 7,140,351
The factors of the number 21,421,041 are: 1, 3, 7140347, 21421041.
If you add them up, you will get the total of 21,421,048. Now subtract 21,421,041 to get 7,140,351