Q: What is the sum of all factors of the number 15,386,672 excluding 15,386,672?
A: 20,801,488
The factors of the number 15,386,672 are: 1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 79, 94, 112, 148, 158, 188, 259, 296, 316, 329, 376, 518, 553, 592, 632, 658, 752, 1036, 1106, 1264, 1316, 1739, 2072, 2212, 2632, 2923, 3478, 3713, 4144, 4424, 5264, 5846, 6956, 7426, 8848, 11692, 12173, 13912, 14852, 20461, 23384, 24346, 25991, 27824, 29704, 40922, 46768, 48692, 51982, 59408, 81844, 97384, 103964, 137381, 163688, 194768, 207928, 274762, 327376, 415856, 549524, 961667, 1099048, 1923334, 2198096, 3846668, 7693336, 15386672.
If you add them up, you will get the total of 15,386,692. Now subtract 15,386,672 to get 20,801,488