Q: What is the sum of all factors of the number 2,134,642 excluding 2,134,642?
A: 1,080,554
The factors of the number 2,134,642 are: 1, 2, 257, 514, 4153, 8306, 1067321, 2134642.
If you add them up, you will get the total of 2,134,643. Now subtract 2,134,642 to get 1,080,554