Q: What is the sum of all factors of the number 1,020,257 excluding 1,020,257?
A: 196,639
The factors of the number 1,020,257 are: 1, 7, 23, 161, 6337, 44359, 145751, 1020257.
If you add them up, you will get the total of 1,020,453. Now subtract 1,020,257 to get 196,639