8320532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 16020480

約数和(自身を除く): 7699948

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 1489, 2794, 2978, 5588, 5956, 16379, 32758, 65516, 189103, 378206, 756412, 2080133, 4160266, 8320532]

約数ペア:

[(1, 8320532), (2, 4160266), (4, 2080133), (11, 756412), (22, 378206), (44, 189103), (127, 65516), (254, 32758), (508, 16379), (1397, 5956), (1489, 5588), (2794, 2978)]