20076816

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14423}}^1$

素因数の和:14463

約数の個数: 40

約数和(自身を含む): 53657280

約数和(自身を除く): 33580464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14423, 28846, 43269, 57692, 86538, 115384, 173076, 230768, 346152, 418267, 692304, 836534, 1254801, 1673068, 2509602, 3346136, 5019204, 6692272, 10038408, 20076816]

約数ペア:

[(1, 20076816), (2, 10038408), (3, 6692272), (4, 5019204), (6, 3346136), (8, 2509602), (12, 1673068), (16, 1254801), (24, 836534), (29, 692304), (48, 418267), (58, 346152), (87, 230768), (116, 173076), (174, 115384), (232, 86538), (348, 57692), (464, 43269), (696, 28846), (1392, 14423)]