Q: What is the sum of all factors of the number 1,132,420 excluding 1,132,420?
A: 1,305,428
The factors of the number 1,132,420 are: 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1381, 2762, 5524, 6905, 13810, 27620, 56621, 113242, 226484, 283105, 566210, 1132420.
If you add them up, you will get the total of 1,132,421. Now subtract 1,132,420 to get 1,305,428