31553972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{16001}}^1$

素因数の和:16051

約数の個数: 24

約数和(自身を含む): 60487560

約数和(自身を除く): 28933588

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 16001, 32002, 64004, 272017, 464029, 544034, 928058, 1088068, 1856116, 7888493, 15776986, 31553972]

約数ペア:

[(1, 31553972), (2, 15776986), (4, 7888493), (17, 1856116), (29, 1088068), (34, 928058), (58, 544034), (68, 464029), (116, 272017), (493, 64004), (986, 32002), (1972, 16001)]