306020026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{692353}}^1$

素因数の和:692385

約数の個数: 16

約数和(自身を含む): 523419624

約数和(自身を除く): 217399598

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 692353, 1384706, 9000589, 11770001, 18001178, 23540002, 153010013, 306020026]

約数ペア:

[(1, 306020026), (2, 153010013), (13, 23540002), (17, 18001178), (26, 11770001), (34, 9000589), (221, 1384706), (442, 692353)]