Q: What is the sum of all factors of the number 1,245,906 excluding 1,245,906?
A: 1,596,414
The factors of the number 1,245,906 are: 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 3643, 7286, 10929, 21858, 32787, 65574, 69217, 138434, 207651, 415302, 622953, 1245906.
If you add them up, you will get the total of 1,245,907. Now subtract 1,245,906 to get 1,596,414