1664102018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1\times {\mathrm{22037}}^1$

素因数の和:24277

約数の個数: 16

約数和(自身を含む): 2644295544

約数和(自身を除く): 980193526

約数列:

[1, 2, 17, 34, 2221, 4442, 22037, 37757, 44074, 75514, 374629, 749258, 48944177, 97888354, 832051009, 1664102018]

約数ペア:

[(1, 1664102018), (2, 832051009), (17, 97888354), (34, 48944177), (2221, 749258), (4442, 374629), (22037, 75514), (37757, 44074)]