16166644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16363}}^1$

素因数の和:16399

約数の個数: 24

約数和(自身を含む): 32073440

約数和(自身を除く): 15906796

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16363, 32726, 65452, 212719, 310897, 425438, 621794, 850876, 1243588, 4041661, 8083322, 16166644]

約数ペア:

[(1, 16166644), (2, 8083322), (4, 4041661), (13, 1243588), (19, 850876), (26, 621794), (38, 425438), (52, 310897), (76, 212719), (247, 65452), (494, 32726), (988, 16363)]