12820864493

素因数分解:

${\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1\times {\mathrm{2003}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 13437830016

約数和(自身を除く): 616965523

約数列:

[1, 23, 397, 701, 2003, 9131, 16123, 46069, 278297, 795191, 1404103, 6400831, 18289393, 32294369, 557428891, 12820864493]

約数ペア:

[(1, 12820864493), (23, 557428891), (397, 32294369), (701, 18289393), (2003, 6400831), (9131, 1404103), (16123, 795191), (46069, 278297)]