Q: What is the sum of all factors of the number 1,223,456 excluding 1,223,456?
A: 1,538,968
The factors of the number 1,223,456 are: 1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 173, 208, 221, 272, 346, 416, 442, 544, 692, 884, 1384, 1768, 2249, 2768, 2941, 3536, 4498, 5536, 5882, 7072, 8996, 11764, 17992, 23528, 35984, 38233, 47056, 71968, 76466, 94112, 152932, 305864, 611728, 1223456.
If you add them up, you will get the total of 1,223,457. Now subtract 1,223,456 to get 1,538,968