22128414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 55683072

約数和(自身を除く): 33554658

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 211, 227, 231, 422, 454, 462, 633, 681, 1266, 1362, 1477, 1589, 2321, 2497, 2954, 3178, 4431, 4642, 4767, 4994, 6963, 7491, 8862, 9534, 13926, 14982, 16247, 17479, 32494, 34958, 47897, 48741, 52437, 95794, 97482, 104874, 143691, 287382, 335279, 526867, 670558, 1005837, 1053734, 1580601, 2011674, 3161202, 3688069, 7376138, 11064207, 22128414]

約数ペア:

[(1, 22128414), (2, 11064207), (3, 7376138), (6, 3688069), (7, 3161202), (11, 2011674), (14, 1580601), (21, 1053734), (22, 1005837), (33, 670558), (42, 526867), (66, 335279), (77, 287382), (154, 143691), (211, 104874), (227, 97482), (231, 95794), (422, 52437), (454, 48741), (462, 47897), (633, 34958), (681, 32494), (1266, 17479), (1362, 16247), (1477, 14982), (1589, 13926), (2321, 9534), (2497, 8862), (2954, 7491), (3178, 6963), (4431, 4994), (4642, 4767)]