Q: What is the sum of all factors of the number 1,142,406 excluding 1,142,406?
A: 1,332,846
The factors of the number 1,142,406 are: 1, 2, 3, 6, 9, 18, 63467, 126934, 190401, 380802, 571203, 1142406.
If you add them up, you will get the total of 1,142,407. Now subtract 1,142,406 to get 1,332,846