13359222

素因数分解:

$2^1\times 3^3\times {\mathrm{247393}}^1$

素因数の和:247404

約数の個数: 16

約数和(自身を含む): 29687280

約数和(自身を除く): 16328058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 247393, 494786, 742179, 1484358, 2226537, 4453074, 6679611, 13359222]

約数ペア:

[(1, 13359222), (2, 6679611), (3, 4453074), (6, 2226537), (9, 1484358), (18, 742179), (27, 494786), (54, 247393)]