28098212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1151}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 52254720

約数和(自身を除く): 24156508

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1151, 1436, 2302, 4604, 6103, 12206, 19567, 24412, 39134, 78268, 413209, 826418, 1652836, 7024553, 14049106, 28098212]

約数ペア:

[(1, 28098212), (2, 14049106), (4, 7024553), (17, 1652836), (34, 826418), (68, 413209), (359, 78268), (718, 39134), (1151, 24412), (1436, 19567), (2302, 12206), (4604, 6103)]