18074488

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{2351}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 35033040

約数和(自身を除く): 16958552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 2351, 3844, 4702, 7688, 9404, 18808, 72881, 145762, 291524, 583048, 2259311, 4518622, 9037244, 18074488]

約数ペア:

[(1, 18074488), (2, 9037244), (4, 4518622), (8, 2259311), (31, 583048), (62, 291524), (124, 145762), (248, 72881), (961, 18808), (1922, 9404), (2351, 7688), (3844, 4702)]