28465174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 24

約数和(自身を含む): 46313640

約数和(自身を除く): 17848466

約数列:

[1, 2, 17, 34, 47, 94, 379, 758, 799, 1598, 2209, 4418, 6443, 12886, 17813, 35626, 37553, 75106, 302821, 605642, 837211, 1674422, 14232587, 28465174]

約数ペア:

[(1, 28465174), (2, 14232587), (17, 1674422), (34, 837211), (47, 605642), (94, 302821), (379, 75106), (758, 37553), (799, 35626), (1598, 17813), (2209, 12886), (4418, 6443)]