Q: What is the sum of all factors of the number 1,257,217 excluding 1,257,217?
A: 112,039
The factors of the number 1,257,217 are: 1, 13, 97, 997, 1261, 12961, 96709, 1257217.
If you add them up, you will get the total of 1,257,329. Now subtract 1,257,217 to get 112,039