20231643458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{307201}}^1$

素因数の和:307382

約数の個数: 32

約数和(自身を含む): 34836706800

約数和(自身を除く): 14605063342

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 1937, 2533, 3874, 5066, 32929, 65858, 307201, 614402, 3993613, 5222417, 7987226, 10444834, 45772949, 67891421, 91545898, 135782842, 595048337, 778140133, 1190096674, 1556280266, 10115821729, 20231643458]

約数ペア:

[(1, 20231643458), (2, 10115821729), (13, 1556280266), (17, 1190096674), (26, 778140133), (34, 595048337), (149, 135782842), (221, 91545898), (298, 67891421), (442, 45772949), (1937, 10444834), (2533, 7987226), (3874, 5222417), (5066, 3993613), (32929, 614402), (65858, 307201)]