Q: What is the sum of all factors of the number 20,107,408 excluding 20,107,408?
A: 18,930,272
The factors of the number 20,107,408 are: 1, 2, 4, 8, 16, 659, 1318, 1907, 2636, 3814, 5272, 7628, 10544, 15256, 30512, 1256713, 2513426, 5026852, 10053704, 20107408.
If you add them up, you will get the total of 20,107,426. Now subtract 20,107,408 to get 18,930,272