9829886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10391}}^1$

素因数の和:10447

約数の個数: 16

約数和(自身を含む): 16460928

約数和(自身を除く): 6631042

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 10391, 20782, 114301, 228602, 446813, 893626, 4914943, 9829886]

約数ペア:

[(1, 9829886), (2, 4914943), (11, 893626), (22, 446813), (43, 228602), (86, 114301), (473, 20782), (946, 10391)]