Q: What is the sum of all factors of the number 21,246,397 excluding 21,246,397?
A: 550,595
The factors of the number 21,246,397 are: 1, 47, 251, 1801, 11797, 84647, 452051, 21246397.
If you add them up, you will get the total of 21,246,947. Now subtract 21,246,397 to get 550,595