Q: What is the sum of all factors of the number 1,918,642 excluding 1,918,642?
A: 1,220,990
The factors of the number 1,918,642 are: 1, 2, 11, 22, 87211, 174422, 959321, 1918642.
If you add them up, you will get the total of 1,918,643. Now subtract 1,918,642 to get 1,220,990