The factors of the number 5,726,448 are: 1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 23, 24, 26, 28, 36, 38, 39, 42, 46, 48, 52, 56, 57, 63, 69, 72, 76, 78, 84, 91, 92, 104, 112, 114, 117, 126, 133, 138, 144, 152, 156, 161, 168, 171, 182, 184, 207, 208, 228, 234, 247, 252, 266, 273, 276, 299, 304, 312, 322, 336, 342, 364, 368, 399, 414, 437, 456, 468, 483, 494, 504, 532, 546, 552, 598, 624, 644, 684, 728, 741, 798, 819, 828, 874, 897, 912, 936, 966, 988, 1008, 1064, 1092, 1104, 1196, 1197, 1288, 1311, 1368, 1449, 1456, 1482, 1596, 1638, 1656, 1729, 1748, 1794, 1872, 1932, 1976, 2093, 2128, 2184, 2223, 2392, 2394, 2576, 2622, 2691, 2736, 2898, 2964, 3059, 3192, 3276, 3312, 3458, 3496, 3588, 3864, 3933, 3952, 4186, 4368, 4446, 4784, 4788, 5187, 5244, 5382, 5681, 5796, 5928, 6118, 6279, 6384, 6552, 6916, 6992, 7176, 7728, 7866, 8372, 8892, 9177, 9576, 10374, 10488, 10764, 11362, 11592, 11856, 12236, 12558, 13104, 13832, 14352, 15561, 15732, 16744, 17043, 17784, 18354, 18837, 19152, 20748, 20976, 21528, 22724, 23184, 24472, 25116, 27531, 27664, 31122, 31464, 33488, 34086, 35568, 36708, 37674, 39767, 41496, 43056, 45448, 48944, 50232, 51129, 55062, 62244, 62928, 68172, 73416, 75348, 79534, 82992, 90896, 100464, 102258, 110124, 119301, 124488, 136344, 146832, 150696, 159068, 204516, 220248, 238602, 248976, 272688, 301392, 318136, 357903, 409032, 440496, 477204, 636272, 715806, 818064, 954408, 1431612, 1908816, 2863224, 5726448.
If you add them up, you will get the total of 5,726,463. Now subtract 5,726,448 to get 15,938,832