8109542

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 14995200

約数和(自身を除く): 6885658

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 709, 817, 1418, 1634, 4963, 5719, 9926, 11438, 13471, 26942, 30487, 60974, 94297, 188594, 213409, 426818, 579253, 1158506, 4054771, 8109542]

約数ペア:

[(1, 8109542), (2, 4054771), (7, 1158506), (14, 579253), (19, 426818), (38, 213409), (43, 188594), (86, 94297), (133, 60974), (266, 30487), (301, 26942), (602, 13471), (709, 11438), (817, 9926), (1418, 5719), (1634, 4963)]