18040788239

素因数分解:

${\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1\times {\mathrm{2017}}^1$

素因数の和:2830

約数の個数: 16

約数和(自身を含む): 18411909120

約数和(自身を除く): 371120881

約数列:

[1, 71, 263, 479, 2017, 18673, 34009, 125977, 143207, 530471, 966143, 8944367, 37663441, 68596153, 254095609, 18040788239]

約数ペア:

[(1, 18040788239), (71, 254095609), (263, 68596153), (479, 37663441), (2017, 8944367), (18673, 966143), (34009, 530471), (125977, 143207)]