485849252

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{71999}}^1$

素因数の和:72251

約数の個数: 24

約数和(自身を含む): 975744000

約数和(自身を除く): 489894748

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 71999, 143998, 287996, 503993, 1007986, 2015972, 17351759, 34703518, 69407036, 121462313, 242924626, 485849252]

約数ペア:

[(1, 485849252), (2, 242924626), (4, 121462313), (7, 69407036), (14, 34703518), (28, 17351759), (241, 2015972), (482, 1007986), (964, 503993), (1687, 287996), (3374, 143998), (6748, 71999)]