20346420037

素因数分解:

${\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{164239}}^1$

素因数の和:164392

約数の個数: 12

約数和(自身を含む): 21141629760

約数和(自身を除く): 795209723

約数列:

[1, 43, 67, 1849, 2881, 123883, 164239, 7062277, 11004013, 303677911, 473172559, 20346420037]

約数ペア:

[(1, 20346420037), (43, 473172559), (67, 303677911), (1849, 11004013), (2881, 7062277), (123883, 164239)]