528039948772

素因数分解:

$2^2\times 7^1\times {\mathrm{20681}}^1\times {\mathrm{911879}}^1$

素因数の和:932571

約数の個数: 24

約数和(自身を含む): 1056132120960

約数和(自身を除く): 528092172188

約数列:

[1, 2, 4, 7, 14, 28, 20681, 41362, 82724, 144767, 289534, 579068, 911879, 1823758, 3647516, 6383153, 12766306, 25532612, 18858569599, 37717139198, 75434278396, 132009987193, 264019974386, 528039948772]

約数ペア:

[(1, 528039948772), (2, 264019974386), (4, 132009987193), (7, 75434278396), (14, 37717139198), (28, 18858569599), (20681, 25532612), (41362, 12766306), (82724, 6383153), (144767, 3647516), (289534, 1823758), (579068, 911879)]