Q: What is the sum of all factors of the number 2,153,669 excluding 2,153,669?
A: 437,371
The factors of the number 2,153,669 are: 1, 7, 19, 133, 16193, 113351, 307667, 2153669.
If you add them up, you will get the total of 2,154,106. Now subtract 2,153,669 to get 437,371