Q: What is the sum of all factors of the number 28,502,890 excluding 28,502,890?
A: 27,044,966
The factors of the number 28,502,890 are: 1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 941, 1165, 1882, 2330, 3029, 4705, 6058, 9410, 12233, 15145, 24466, 30290, 61165, 122330, 219253, 438506, 1096265, 2192530, 2850289, 5700578, 14251445, 28502890.
If you add them up, you will get the total of 28,502,917. Now subtract 28,502,890 to get 27,044,966