42103556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23339}}^1$

素因数の和:23395

約数の個数: 24

約数和(自身を含む): 82343520

約数和(自身を除く): 40239964

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 23339, 46678, 93356, 256729, 513458, 956899, 1026916, 1913798, 3827596, 10525889, 21051778, 42103556]

約数ペア:

[(1, 42103556), (2, 21051778), (4, 10525889), (11, 3827596), (22, 1913798), (41, 1026916), (44, 956899), (82, 513458), (164, 256729), (451, 93356), (902, 46678), (1804, 23339)]