12486222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2473

約数の個数: 48

約数和(自身を含む): 31685472

約数和(自身を除く): 19199250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2417, 2583, 4834, 5166, 7251, 14502, 16919, 21753, 33838, 43506, 50757, 99097, 101514, 152271, 198194, 297291, 304542, 594582, 693679, 891873, 1387358, 1783746, 2081037, 4162074, 6243111, 12486222]

約数ペア:

[(1, 12486222), (2, 6243111), (3, 4162074), (6, 2081037), (7, 1783746), (9, 1387358), (14, 891873), (18, 693679), (21, 594582), (41, 304542), (42, 297291), (63, 198194), (82, 152271), (123, 101514), (126, 99097), (246, 50757), (287, 43506), (369, 33838), (574, 21753), (738, 16919), (861, 14502), (1722, 7251), (2417, 5166), (2583, 4834)]