28462063

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10399}}^1$

素因数の和:10446

約数の個数: 16

約数和(自身を含む): 35942400

約数和(自身を除く): 7480337

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 10399, 72793, 176783, 239177, 1237481, 1674239, 4066009, 28462063]

約数ペア:

[(1, 28462063), (7, 4066009), (17, 1674239), (23, 1237481), (119, 239177), (161, 176783), (391, 72793), (2737, 10399)]