16827712

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 84

約数和(自身を含む): 38308788

約数和(自身を除く): 21481076

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 53, 64, 82, 88, 106, 121, 164, 176, 212, 242, 328, 352, 424, 451, 484, 583, 656, 704, 848, 902, 968, 1166, 1312, 1696, 1804, 1936, 2173, 2332, 2624, 3392, 3608, 3872, 4346, 4664, 4961, 6413, 7216, 7744, 8692, 9328, 9922, 12826, 14432, 17384, 18656, 19844, 23903, 25652, 28864, 34768, 37312, 39688, 47806, 51304, 69536, 79376, 95612, 102608, 139072, 158752, 191224, 205216, 262933, 317504, 382448, 410432, 525866, 764896, 1051732, 1529792, 2103464, 4206928, 8413856, 16827712]

約数ペア:

[(1, 16827712), (2, 8413856), (4, 4206928), (8, 2103464), (11, 1529792), (16, 1051732), (22, 764896), (32, 525866), (41, 410432), (44, 382448), (53, 317504), (64, 262933), (82, 205216), (88, 191224), (106, 158752), (121, 139072), (164, 102608), (176, 95612), (212, 79376), (242, 69536), (328, 51304), (352, 47806), (424, 39688), (451, 37312), (484, 34768), (583, 28864), (656, 25652), (704, 23903), (848, 19844), (902, 18656), (968, 17384), (1166, 14432), (1312, 12826), (1696, 9922), (1804, 9328), (1936, 8692), (2173, 7744), (2332, 7216), (2624, 6413), (3392, 4961), (3608, 4664), (3872, 4346)]