26902456

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20887}}^1$

素因数の和:20923

約数の個数: 32

約数和(自身を含む): 60157440

約数和(自身を除く): 33254984

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 20887, 41774, 83548, 146209, 167096, 292418, 480401, 584836, 960802, 1169672, 1921604, 3362807, 3843208, 6725614, 13451228, 26902456]

約数ペア:

[(1, 26902456), (2, 13451228), (4, 6725614), (7, 3843208), (8, 3362807), (14, 1921604), (23, 1169672), (28, 960802), (46, 584836), (56, 480401), (92, 292418), (161, 167096), (184, 146209), (322, 83548), (644, 41774), (1288, 20887)]