Q: What is the sum of all factors of the number 3,889,257 excluding 3,889,257?
A: 1,296,423
The factors of the number 3,889,257 are: 1, 3, 1296419, 3889257.
If you add them up, you will get the total of 3,889,258. Now subtract 3,889,257 to get 1,296,423