27910582

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 50676480

約数和(自身を除く): 22765898

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 331, 634, 662, 2219, 2317, 4438, 4634, 6023, 6289, 12046, 12578, 42161, 44023, 84322, 88046, 104927, 209854, 734489, 1468978, 1993613, 3987226, 13955291, 27910582]

約数ペア:

[(1, 27910582), (2, 13955291), (7, 3987226), (14, 1993613), (19, 1468978), (38, 734489), (133, 209854), (266, 104927), (317, 88046), (331, 84322), (634, 44023), (662, 42161), (2219, 12578), (2317, 12046), (4438, 6289), (4634, 6023)]