19786584

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28429}}^1$

素因数の和:28467

約数の個数: 32

約数和(自身を含む): 51174000

約数和(自身を除く): 31387416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 28429, 56858, 85287, 113716, 170574, 227432, 341148, 682296, 824441, 1648882, 2473323, 3297764, 4946646, 6595528, 9893292, 19786584]

約数ペア:

[(1, 19786584), (2, 9893292), (3, 6595528), (4, 4946646), (6, 3297764), (8, 2473323), (12, 1648882), (24, 824441), (29, 682296), (58, 341148), (87, 227432), (116, 170574), (174, 113716), (232, 85287), (348, 56858), (696, 28429)]