12616956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 35188608

約数和(自身を除く): 22571652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 151, 198, 211, 302, 396, 422, 453, 604, 633, 844, 906, 1266, 1359, 1661, 1812, 1899, 2321, 2532, 2718, 3322, 3798, 4642, 4983, 5436, 6644, 6963, 7596, 9284, 9966, 13926, 14949, 19932, 20889, 27852, 29898, 31861, 41778, 59796, 63722, 83556, 95583, 127444, 191166, 286749, 350471, 382332, 573498, 700942, 1051413, 1146996, 1401884, 2102826, 3154239, 4205652, 6308478, 12616956]

約数ペア:

[(1, 12616956), (2, 6308478), (3, 4205652), (4, 3154239), (6, 2102826), (9, 1401884), (11, 1146996), (12, 1051413), (18, 700942), (22, 573498), (33, 382332), (36, 350471), (44, 286749), (66, 191166), (99, 127444), (132, 95583), (151, 83556), (198, 63722), (211, 59796), (302, 41778), (396, 31861), (422, 29898), (453, 27852), (604, 20889), (633, 19932), (844, 14949), (906, 13926), (1266, 9966), (1359, 9284), (1661, 7596), (1812, 6963), (1899, 6644), (2321, 5436), (2532, 4983), (2718, 4642), (3322, 3798)]