20160605059

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{521}}^1\times {\mathrm{21019}}^1$

素因数の和:21810

約数の個数: 16

約数和(自身を含む): 23173793280

約数和(自身を除く): 3013188221

約数列:

[1, 7, 263, 521, 1841, 3647, 21019, 137023, 147133, 959161, 5527997, 10950899, 38695979, 76656293, 2880086437, 20160605059]

約数ペア:

[(1, 20160605059), (7, 2880086437), (263, 76656293), (521, 38695979), (1841, 10950899), (3647, 5527997), (21019, 959161), (137023, 147133)]