Q: What is the sum of all factors of the number 1,081,272 excluding 1,081,272?
A: 1,621,968
The factors of the number 1,081,272 are: 1, 2, 3, 4, 6, 8, 12, 24, 45053, 90106, 135159, 180212, 270318, 360424, 540636, 1081272.
If you add them up, you will get the total of 1,081,273. Now subtract 1,081,272 to get 1,621,968