Q: What is the sum of all factors of the number 991,888 excluding 991,888?
A: 972,272
The factors of the number 991,888 are: 1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1319, 2638, 5276, 10552, 21104, 61993, 123986, 247972, 495944, 991888.
If you add them up, you will get the total of 992,860. Now subtract 991,888 to get 972,272