Q: What is the sum of all factors of the number 351,342 excluding 351,342?
A: 420,858
The factors of the number 351,342 are: 1, 2, 3, 6, 9, 18, 131, 149, 262, 298, 393, 447, 786, 894, 1179, 1341, 2358, 2682, 19519, 39038, 58557, 117114, 175671, 351342.
If you add them up, you will get the total of 351,762. Now subtract 351,342 to get 420,858