16731456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 112

約数和(自身を含む): 51694080

約数和(自身を除く): 34962624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 168, 177, 192, 211, 224, 236, 336, 354, 413, 422, 448, 472, 633, 672, 708, 826, 844, 944, 1239, 1266, 1344, 1416, 1477, 1652, 1688, 1888, 2478, 2532, 2832, 2954, 3304, 3376, 3776, 4431, 4956, 5064, 5664, 5908, 6608, 6752, 8862, 9912, 10128, 11328, 11816, 12449, 13216, 13504, 17724, 19824, 20256, 23632, 24898, 26432, 35448, 37347, 39648, 40512, 47264, 49796, 70896, 74694, 79296, 87143, 94528, 99592, 141792, 149388, 174286, 199184, 261429, 283584, 298776, 348572, 398368, 522858, 597552, 697144, 796736, 1045716, 1195104, 1394288, 2091432, 2390208, 2788576, 4182864, 5577152, 8365728, 16731456]

約数ペア:

[(1, 16731456), (2, 8365728), (3, 5577152), (4, 4182864), (6, 2788576), (7, 2390208), (8, 2091432), (12, 1394288), (14, 1195104), (16, 1045716), (21, 796736), (24, 697144), (28, 597552), (32, 522858), (42, 398368), (48, 348572), (56, 298776), (59, 283584), (64, 261429), (84, 199184), (96, 174286), (112, 149388), (118, 141792), (168, 99592), (177, 94528), (192, 87143), (211, 79296), (224, 74694), (236, 70896), (336, 49796), (354, 47264), (413, 40512), (422, 39648), (448, 37347), (472, 35448), (633, 26432), (672, 24898), (708, 23632), (826, 20256), (844, 19824), (944, 17724), (1239, 13504), (1266, 13216), (1344, 12449), (1416, 11816), (1477, 11328), (1652, 10128), (1688, 9912), (1888, 8862), (2478, 6752), (2532, 6608), (2832, 5908), (2954, 5664), (3304, 5064), (3376, 4956), (3776, 4431)]