Q: What is the sum of all factors of the number 387,328 excluding 387,328?
A: 440,492
The factors of the number 387,328 are: 1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 256, 272, 356, 544, 712, 1088, 1424, 1513, 2176, 2848, 3026, 4352, 5696, 6052, 11392, 12104, 22784, 24208, 48416, 96832, 193664, 387328.
If you add them up, you will get the total of 387,768. Now subtract 387,328 to get 440,492