18305148

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 46126080

約数和(自身を除く): 27820932

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2287, 2668, 4002, 4574, 6861, 8004, 9148, 13722, 27444, 52601, 66323, 105202, 132646, 157803, 198969, 210404, 265292, 315606, 397938, 631212, 795876, 1525429, 3050858, 4576287, 6101716, 9152574, 18305148]

約数ペア:

[(1, 18305148), (2, 9152574), (3, 6101716), (4, 4576287), (6, 3050858), (12, 1525429), (23, 795876), (29, 631212), (46, 397938), (58, 315606), (69, 265292), (87, 210404), (92, 198969), (116, 157803), (138, 132646), (174, 105202), (276, 66323), (348, 52601), (667, 27444), (1334, 13722), (2001, 9148), (2287, 8004), (2668, 6861), (4002, 4574)]