26915672

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{919}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 57849600

約数和(自身を除く): 30933928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 919, 1046, 1838, 2092, 3661, 3676, 4184, 6433, 7322, 7352, 12866, 14644, 25732, 29288, 51464, 480637, 961274, 1922548, 3364459, 3845096, 6728918, 13457836, 26915672]

約数ペア:

[(1, 26915672), (2, 13457836), (4, 6728918), (7, 3845096), (8, 3364459), (14, 1922548), (28, 961274), (56, 480637), (523, 51464), (919, 29288), (1046, 25732), (1838, 14644), (2092, 12866), (3661, 7352), (3676, 7322), (4184, 6433)]