Q: What is the sum of all factors of the number 1,091,242 excluding 1,091,242?
A: 545,624
The factors of the number 1,091,242 are: 1, 2, 545621, 1091242.
If you add them up, you will get the total of 1,091,787. Now subtract 1,091,242 to get 545,624