20045148

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57601}}^1$

素因数の和:57637

約数の個数: 24

約数和(自身を含む): 48385680

約数和(自身を除く): 28340532

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57601, 115202, 172803, 230404, 345606, 691212, 1670429, 3340858, 5011287, 6681716, 10022574, 20045148]

約数ペア:

[(1, 20045148), (2, 10022574), (3, 6681716), (4, 5011287), (6, 3340858), (12, 1670429), (29, 691212), (58, 345606), (87, 230404), (116, 172803), (174, 115202), (348, 57601)]