Q: What is the sum of all factors of the number 1,400,406 excluding 1,400,406?
A: 1,800,618
The factors of the number 1,400,406 are: 1, 2, 3, 6, 7, 14, 21, 42, 33343, 66686, 100029, 200058, 233401, 466802, 700203, 1400406.
If you add them up, you will get the total of 1,400,407. Now subtract 1,400,406 to get 1,800,618