Q: What is the sum of all factors of the number 66,438,245 excluding 66,438,245?
A: 15,232,435
The factors of the number 66,438,245 are: 1, 5, 41, 205, 324089, 1620445, 13287649, 66438245.
If you add them up, you will get the total of 66,438,260. Now subtract 66,438,245 to get 15,232,435