9791716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1601}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 18839520

約数和(自身を除く): 9047804

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 1601, 3058, 3202, 6116, 6404, 17611, 35222, 70444, 222539, 445078, 890156, 2447929, 4895858, 9791716]

約数ペア:

[(1, 9791716), (2, 4895858), (4, 2447929), (11, 890156), (22, 445078), (44, 222539), (139, 70444), (278, 35222), (556, 17611), (1529, 6404), (1601, 6116), (3058, 3202)]