84396874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{57727}}^1$

素因数の和:57789

約数の個数: 16

約数和(自身を含む): 137161728

約数和(自身を除く): 52764854

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 57727, 115454, 981359, 1962718, 2482261, 4964522, 42198437, 84396874]

約数ペア:

[(1, 84396874), (2, 42198437), (17, 4964522), (34, 2482261), (43, 1962718), (86, 981359), (731, 115454), (1462, 57727)]