139033672

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{18911}}^1$

素因数の和:19836

約数の個数: 16

約数和(自身を含む): 260985600

約数和(自身を除く): 121951928

約数列:

[1, 2, 4, 8, 919, 1838, 3676, 7352, 18911, 37822, 75644, 151288, 17379209, 34758418, 69516836, 139033672]

約数ペア:

[(1, 139033672), (2, 69516836), (4, 34758418), (8, 17379209), (919, 151288), (1838, 75644), (3676, 37822), (7352, 18911)]