2313916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 4523904

約数和(自身を除く): 2209988

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1223, 1892, 2446, 4892, 13453, 26906, 52589, 53812, 105178, 210356, 578479, 1156958, 2313916]

約数ペア:

[(1, 2313916), (2, 1156958), (4, 578479), (11, 210356), (22, 105178), (43, 53812), (44, 52589), (86, 26906), (172, 13453), (473, 4892), (946, 2446), (1223, 1892)]