20131663116

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39014851}}^1$

素因数の和:39014901

約数の個数: 24

約数和(自身を含む): 48066297664

約数和(自身を除く): 27934634548

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 39014851, 78029702, 117044553, 156059404, 234089106, 468178212, 1677638593, 3355277186, 5032915779, 6710554372, 10065831558, 20131663116]

約数ペア:

[(1, 20131663116), (2, 10065831558), (3, 6710554372), (4, 5032915779), (6, 3355277186), (12, 1677638593), (43, 468178212), (86, 234089106), (129, 156059404), (172, 117044553), (258, 78029702), (516, 39014851)]