Q: What is the sum of all factors of the number 3,890,438 excluding 3,890,438?
A: 2,192,122
The factors of the number 3,890,438 are: 1, 2, 31, 62, 131, 262, 479, 958, 4061, 8122, 14849, 29698, 62749, 125498, 1945219, 3890438.
If you add them up, you will get the total of 3,890,440. Now subtract 3,890,438 to get 2,192,122