20052362129

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1\times {\mathrm{3257}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 20841087168

約数和(自身を除く): 788725039

約数列:

[1, 43, 67, 2137, 2881, 3257, 91891, 140051, 143179, 218219, 6156697, 6960209, 9383417, 299288987, 466334003, 20052362129]

約数ペア:

[(1, 20052362129), (43, 466334003), (67, 299288987), (2137, 9383417), (2881, 6960209), (3257, 6156697), (91891, 218219), (140051, 143179)]