Q: What is the sum of all factors of the number 31,421,438 excluding 31,421,438?
A: 15,759,202
The factors of the number 31,421,438 are: 1, 2, 1039, 2078, 15121, 30242, 15710719, 31421438.
If you add them up, you will get the total of 31,421,453. Now subtract 31,421,438 to get 15,759,202