442347604

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{2011}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 782394368

約数和(自身を除く): 340046764

約数列:

[1, 2, 4, 127, 254, 433, 508, 866, 1732, 2011, 4022, 8044, 54991, 109982, 219964, 255397, 510794, 870763, 1021588, 1741526, 3483052, 110586901, 221173802, 442347604]

約数ペア:

[(1, 442347604), (2, 221173802), (4, 110586901), (127, 3483052), (254, 1741526), (433, 1021588), (508, 870763), (866, 510794), (1732, 255397), (2011, 219964), (4022, 109982), (8044, 54991)]