15679872004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{989641}}^1$

素因数の和:989895

約数の個数: 24

約数和(自身を含む): 29178604728

約数和(自身を除く): 13498732724

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 15844, 989641, 1979282, 3958564, 16823897, 33647794, 67295588, 230586353, 461172706, 922345412, 3919968001, 7839936002, 15679872004]

約数ペア:

[(1, 15679872004), (2, 7839936002), (4, 3919968001), (17, 922345412), (34, 461172706), (68, 230586353), (233, 67295588), (466, 33647794), (932, 16823897), (3961, 3958564), (7922, 1979282), (15844, 989641)]