16566348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 40674816

約数和(自身を除く): 24108468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 193, 276, 311, 386, 579, 622, 772, 933, 1158, 1244, 1866, 2316, 3732, 4439, 7153, 8878, 13317, 14306, 17756, 21459, 26634, 28612, 42918, 53268, 60023, 85836, 120046, 180069, 240092, 360138, 720276, 1380529, 2761058, 4141587, 5522116, 8283174, 16566348]

約数ペア:

[(1, 16566348), (2, 8283174), (3, 5522116), (4, 4141587), (6, 2761058), (12, 1380529), (23, 720276), (46, 360138), (69, 240092), (92, 180069), (138, 120046), (193, 85836), (276, 60023), (311, 53268), (386, 42918), (579, 28612), (622, 26634), (772, 21459), (933, 17756), (1158, 14306), (1244, 13317), (1866, 8878), (2316, 7153), (3732, 4439)]