40251679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 45706752

約数和(自身を除く): 5455073

約数列:

[1, 13, 23, 103, 299, 1307, 1339, 2369, 16991, 30061, 30797, 134621, 390793, 1750073, 3096283, 40251679]

約数ペア:

[(1, 40251679), (13, 3096283), (23, 1750073), (103, 390793), (299, 134621), (1307, 30797), (1339, 30061), (2369, 16991)]