20161172924

素因数分解:

$2^2\times {\mathrm{19037}}^1\times {\mathrm{264763}}^1$

素因数の和:283804

約数の個数: 12

約数和(自身を含む): 35284039224

約数和(自身を除く): 15122866300

約数列:

[1, 2, 4, 19037, 38074, 76148, 264763, 529526, 1059052, 5040293231, 10080586462, 20161172924]

約数ペア:

[(1, 20161172924), (2, 10080586462), (4, 5040293231), (19037, 1059052), (38074, 529526), (76148, 264763)]