Q: What is the sum of all factors of the number 11,142,020 excluding 11,142,020?
A: 13,012,348
The factors of the number 11,142,020 are: 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 17971, 35942, 71884, 89855, 179710, 359420, 557101, 1114202, 2228404, 2785505, 5571010, 11142020.
If you add them up, you will get the total of 11,142,033. Now subtract 11,142,020 to get 13,012,348