Q: What is the sum of all factors of the number 665,123,338 excluding 665,123,338?
A: 490,974,038
The factors of the number 665,123,338 are: 1, 2, 11, 22, 23, 46, 67, 134, 253, 506, 529, 737, 853, 1058, 1474, 1541, 1706, 3082, 5819, 9383, 11638, 16951, 18766, 19619, 33902, 35443, 39238, 57151, 70886, 114302, 215809, 389873, 431618, 451237, 628661, 779746, 902474, 1257322, 1314473, 2628946, 4963607, 9927214, 14459203, 28918406, 30232879, 60465758, 332561669, 665123338.
If you add them up, you will get the total of 665,123,828. Now subtract 665,123,338 to get 490,974,038