Q: What is the sum of all factors of the number 1,218,541 excluding 1,218,541?
A: 2,543
The factors of the number 1,218,541 are: 1, 641, 1901, 1218541.
If you add them up, you will get the total of 1,218,543. Now subtract 1,218,541 to get 2,543