13738268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2531}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 25522560

約数和(自身を除く): 11784292

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2531, 2714, 5062, 5428, 10124, 58213, 116426, 149329, 232852, 298658, 597316, 3434567, 6869134, 13738268]

約数ペア:

[(1, 13738268), (2, 6869134), (4, 3434567), (23, 597316), (46, 298658), (59, 232852), (92, 149329), (118, 116426), (236, 58213), (1357, 10124), (2531, 5428), (2714, 5062)]