20245737674

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{220537}}^1$

素因数の和:220969

約数の個数: 16

約数和(自身を含む): 30653899848

約数和(自身を除く): 10408162174

約数列:

[1, 2, 197, 233, 394, 466, 45901, 91802, 220537, 441074, 43445789, 51385121, 86891578, 102770242, 10122868837, 20245737674]

約数ペア:

[(1, 20245737674), (2, 10122868837), (197, 102770242), (233, 86891578), (394, 51385121), (466, 43445789), (45901, 441074), (91802, 220537)]