30707672

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{9161}}^1$

素因数の和:9586

約数の個数: 16

約数和(自身を含む): 57720600

約数和(自身を除く): 27012928

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 9161, 18322, 36644, 73288, 3838459, 7676918, 15353836, 30707672]

約数ペア:

[(1, 30707672), (2, 15353836), (4, 7676918), (8, 3838459), (419, 73288), (838, 36644), (1676, 18322), (3352, 9161)]