Q: What is the sum of all factors of the number 1,107,742 excluding 1,107,742?
A: 641,858
The factors of the number 1,107,742 are: 1, 2, 29, 58, 71, 142, 269, 538, 2059, 4118, 7801, 15602, 19099, 38198, 553871, 1107742.
If you add them up, you will get the total of 1,108,383. Now subtract 1,107,742 to get 641,858