Q: What is the sum of all factors of the number 87,136 excluding 87,136?
A: 109,424
The factors of the number 87,136 are: 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389, 778, 1556, 2723, 3112, 5446, 6224, 10892, 12448, 21784, 43568, 87136.
If you add them up, you will get the total of 87,245. Now subtract 87,136 to get 109,424