38206916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21179}}^1$

素因数の和:21235

約数の個数: 24

約数和(自身を含む): 74723040

約数和(自身を除く): 36516124

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 21179, 42358, 84716, 232969, 465938, 868339, 931876, 1736678, 3473356, 9551729, 19103458, 38206916]

約数ペア:

[(1, 38206916), (2, 19103458), (4, 9551729), (11, 3473356), (22, 1736678), (41, 931876), (44, 868339), (82, 465938), (164, 232969), (451, 84716), (902, 42358), (1804, 21179)]