134252668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{18719}}^1$

素因数の和:18897

約数の個数: 24

約数和(自身を含む): 257886720

約数和(自身を除く): 123634052

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 18719, 37438, 74876, 205909, 411818, 823636, 3051197, 6102394, 12204788, 33563167, 67126334, 134252668]

約数ペア:

[(1, 134252668), (2, 67126334), (4, 33563167), (11, 12204788), (22, 6102394), (44, 3051197), (163, 823636), (326, 411818), (652, 205909), (1793, 74876), (3586, 37438), (7172, 18719)]