830008

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 1657800

約数和(自身を除く): 827792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 359, 578, 718, 1156, 1436, 2312, 2872, 6103, 12206, 24412, 48824, 103751, 207502, 415004, 830008]

約数ペア:

[(1, 830008), (2, 415004), (4, 207502), (8, 103751), (17, 48824), (34, 24412), (68, 12206), (136, 6103), (289, 2872), (359, 2312), (578, 1436), (718, 1156)]