Q: What is the sum of all factors of the number 1,663,742 excluding 1,663,742?
A: 899,434
The factors of the number 1,663,742 are: 1, 2, 37, 74, 22483, 44966, 831871, 1663742.
If you add them up, you will get the total of 1,664,641. Now subtract 1,663,742 to get 899,434