18420806041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{15671}}^1\times {\mathrm{106861}}^1$

素因数の和:122543

約数の個数: 8

約数和(自身を含む): 20096895168

約数和(自身を除く): 1676089127

約数列:

[1, 11, 15671, 106861, 172381, 1175471, 1674618731, 18420806041]

約数ペア:

[(1, 18420806041), (11, 1674618731), (15671, 1175471), (106861, 172381)]