172024372078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{23885639}}^1$

素因数の和:23885931

約数の個数: 16

約数和(自身を含む): 278888732640

約数和(自身を除く): 106864360562

約数列:

[1, 2, 13, 26, 277, 554, 3601, 7202, 23885639, 47771278, 310513307, 621026614, 6616322003, 13232644006, 86012186039, 172024372078]

約数ペア:

[(1, 172024372078), (2, 86012186039), (13, 13232644006), (26, 6616322003), (277, 621026614), (554, 310513307), (3601, 47771278), (7202, 23885639)]