Q: What is the sum of all factors of the number 21,150,047 excluding 21,150,047?
A: 450,049
The factors of the number 21,150,047 are: 1, 47, 450001, 21150047.
If you add them up, you will get the total of 21,150,497. Now subtract 21,150,047 to get 450,049