Q: What is the sum of all factors of the number 21,434,297 excluding 21,434,297?
A: 1,260,859
The factors of the number 21,434,297 are: 1, 17, 1260841, 21434297.
If you add them up, you will get the total of 21,434,298. Now subtract 21,434,297 to get 1,260,859