39238012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5471}}^1$

素因数の和:5649

約数の個数: 24

約数和(自身を含む): 75382272

約数和(自身を除く): 36144260

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 5471, 7172, 10942, 21884, 60181, 120362, 240724, 891773, 1783546, 3567092, 9809503, 19619006, 39238012]

約数ペア:

[(1, 39238012), (2, 19619006), (4, 9809503), (11, 3567092), (22, 1783546), (44, 891773), (163, 240724), (326, 120362), (652, 60181), (1793, 21884), (3586, 10942), (5471, 7172)]