12854441886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{65423}}^1$

素因数の和:65681

約数の個数: 64

約数和(自身を含む): 30335800320

約数和(自身を除く): 17481358434

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 229, 286, 429, 458, 687, 858, 1374, 2519, 2977, 5038, 5954, 7557, 8931, 15114, 17862, 32747, 65423, 65494, 98241, 130846, 196269, 196482, 392538, 719653, 850499, 1439306, 1700998, 2158959, 2551497, 4317918, 5102994, 9355489, 14981867, 18710978, 28066467, 29963734, 44945601, 56132934, 89891202, 164800537, 194764271, 329601074, 389528542, 494401611, 584292813, 988803222, 1168585626, 2142406981, 4284813962, 6427220943, 12854441886]

約数ペア:

[(1, 12854441886), (2, 6427220943), (3, 4284813962), (6, 2142406981), (11, 1168585626), (13, 988803222), (22, 584292813), (26, 494401611), (33, 389528542), (39, 329601074), (66, 194764271), (78, 164800537), (143, 89891202), (229, 56132934), (286, 44945601), (429, 29963734), (458, 28066467), (687, 18710978), (858, 14981867), (1374, 9355489), (2519, 5102994), (2977, 4317918), (5038, 2551497), (5954, 2158959), (7557, 1700998), (8931, 1439306), (15114, 850499), (17862, 719653), (32747, 392538), (65423, 196482), (65494, 196269), (98241, 130846)]