9421984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 13439456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 71, 88, 104, 116, 142, 143, 176, 208, 232, 284, 286, 319, 352, 377, 416, 464, 568, 572, 638, 754, 781, 923, 928, 1136, 1144, 1276, 1508, 1562, 1846, 2059, 2272, 2288, 2552, 3016, 3124, 3692, 4118, 4147, 4576, 5104, 6032, 6248, 7384, 8236, 8294, 10153, 10208, 12064, 12496, 14768, 16472, 16588, 20306, 22649, 24992, 26767, 29536, 32944, 33176, 40612, 45298, 53534, 65888, 66352, 81224, 90596, 107068, 132704, 162448, 181192, 214136, 294437, 324896, 362384, 428272, 588874, 724768, 856544, 1177748, 2355496, 4710992, 9421984]

約数ペア:

[(1, 9421984), (2, 4710992), (4, 2355496), (8, 1177748), (11, 856544), (13, 724768), (16, 588874), (22, 428272), (26, 362384), (29, 324896), (32, 294437), (44, 214136), (52, 181192), (58, 162448), (71, 132704), (88, 107068), (104, 90596), (116, 81224), (142, 66352), (143, 65888), (176, 53534), (208, 45298), (232, 40612), (284, 33176), (286, 32944), (319, 29536), (352, 26767), (377, 24992), (416, 22649), (464, 20306), (568, 16588), (572, 16472), (638, 14768), (754, 12496), (781, 12064), (923, 10208), (928, 10153), (1136, 8294), (1144, 8236), (1276, 7384), (1508, 6248), (1562, 6032), (1846, 5104), (2059, 4576), (2272, 4147), (2288, 4118), (2552, 3692), (3016, 3124)]