38665132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21433}}^1$

素因数の和:21489

約数の個数: 24

約数和(自身を含む): 75619152

約数和(自身を除く): 36954020

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 21433, 42866, 85732, 235763, 471526, 878753, 943052, 1757506, 3515012, 9666283, 19332566, 38665132]

約数ペア:

[(1, 38665132), (2, 19332566), (4, 9666283), (11, 3515012), (22, 1757506), (41, 943052), (44, 878753), (82, 471526), (164, 235763), (451, 85732), (902, 42866), (1804, 21433)]