12155682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 30772224

約数和(自身を除く): 18616542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 317, 462, 498, 581, 634, 913, 951, 1162, 1743, 1826, 1902, 2219, 2739, 3486, 3487, 4438, 5478, 6391, 6657, 6974, 10461, 12782, 13314, 19173, 20922, 24409, 26311, 38346, 48818, 52622, 73227, 78933, 146454, 157866, 184177, 289421, 368354, 552531, 578842, 868263, 1105062, 1736526, 2025947, 4051894, 6077841, 12155682]

約数ペア:

[(1, 12155682), (2, 6077841), (3, 4051894), (6, 2025947), (7, 1736526), (11, 1105062), (14, 868263), (21, 578842), (22, 552531), (33, 368354), (42, 289421), (66, 184177), (77, 157866), (83, 146454), (154, 78933), (166, 73227), (231, 52622), (249, 48818), (317, 38346), (462, 26311), (498, 24409), (581, 20922), (634, 19173), (913, 13314), (951, 12782), (1162, 10461), (1743, 6974), (1826, 6657), (1902, 6391), (2219, 5478), (2739, 4438), (3486, 3487)]