15368716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8123}}^1$

素因数の和:8181

約数の個数: 24

約数和(自身を含む): 30026304

約数和(自身を除く): 14657588

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 8123, 16246, 32492, 89353, 178706, 349289, 357412, 698578, 1397156, 3842179, 7684358, 15368716]

約数ペア:

[(1, 15368716), (2, 7684358), (4, 3842179), (11, 1397156), (22, 698578), (43, 357412), (44, 349289), (86, 178706), (172, 89353), (473, 32492), (946, 16246), (1892, 8123)]