Q: What is the sum of all factors of the number 221,211,259 excluding 221,211,259?
A: 13,012,445
The factors of the number 221,211,259 are: 1, 17, 13012427, 221211259.
If you add them up, you will get the total of 221,211,272. Now subtract 221,211,259 to get 13,012,445