20139038863

素因数分解:

${\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1531}}^1\times {\mathrm{1709}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 20748182400

約数和(自身を除く): 609143537

約数列:

[1, 43, 179, 1531, 1709, 7697, 65833, 73487, 274049, 305911, 2616479, 11784107, 13154173, 112508597, 468349741, 20139038863]

約数ペア:

[(1, 20139038863), (43, 468349741), (179, 112508597), (1531, 13154173), (1709, 11784107), (7697, 2616479), (65833, 305911), (73487, 274049)]