79476242

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{1999}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 121056000

約数和(自身を除く): 41579758

約数列:

[1, 2, 103, 193, 206, 386, 1999, 3998, 19879, 39758, 205897, 385807, 411794, 771614, 39738121, 79476242]

約数ペア:

[(1, 79476242), (2, 39738121), (103, 771614), (193, 411794), (206, 385807), (386, 205897), (1999, 39758), (3998, 19879)]