16854508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3719}}^1$

素因数の和:3837

約数の個数: 24

約数和(自身を含む): 32497920

約数和(自身を除く): 15643412

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 3719, 4532, 7438, 14876, 40909, 81818, 163636, 383057, 766114, 1532228, 4213627, 8427254, 16854508]

約数ペア:

[(1, 16854508), (2, 8427254), (4, 4213627), (11, 1532228), (22, 766114), (44, 383057), (103, 163636), (206, 81818), (412, 40909), (1133, 14876), (2266, 7438), (3719, 4532)]