15697904584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{115425769}}^1$

素因数の和:115425792

約数の個数: 16

約数和(自身を含む): 31164957900

約数和(自身を除く): 15467053316

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 115425769, 230851538, 461703076, 923406152, 1962238073, 3924476146, 7848952292, 15697904584]

約数ペア:

[(1, 15697904584), (2, 7848952292), (4, 3924476146), (8, 1962238073), (17, 923406152), (34, 461703076), (68, 230851538), (136, 115425769)]