6718426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 11995200

約数和(自身を除く): 5276774

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 169, 278, 286, 338, 1529, 1807, 1859, 2197, 3058, 3614, 3718, 4394, 19877, 23491, 24167, 39754, 46982, 48334, 258401, 305383, 516802, 610766, 3359213, 6718426]

約数ペア:

[(1, 6718426), (2, 3359213), (11, 610766), (13, 516802), (22, 305383), (26, 258401), (139, 48334), (143, 46982), (169, 39754), (278, 24167), (286, 23491), (338, 19877), (1529, 4394), (1807, 3718), (1859, 3614), (2197, 3058)]