20184174

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12889}}^1$

素因数の和:12929

約数の個数: 32

約数和(自身を含む): 46404000

約数和(自身を除く): 26219826

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 12889, 25778, 38667, 77334, 116001, 232002, 348003, 373781, 696006, 747562, 1121343, 2242686, 3364029, 6728058, 10092087, 20184174]

約数ペア:

[(1, 20184174), (2, 10092087), (3, 6728058), (6, 3364029), (9, 2242686), (18, 1121343), (27, 747562), (29, 696006), (54, 373781), (58, 348003), (87, 232002), (174, 116001), (261, 77334), (522, 38667), (783, 25778), (1566, 12889)]