13247604

素因数分解:

$2^2\times 3^3\times {\mathrm{122663}}^1$

素因数の和:122676

約数の個数: 24

約数和(自身を含む): 34345920

約数和(自身を除く): 21098316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 122663, 245326, 367989, 490652, 735978, 1103967, 1471956, 2207934, 3311901, 4415868, 6623802, 13247604]

約数ペア:

[(1, 13247604), (2, 6623802), (3, 4415868), (4, 3311901), (6, 2207934), (9, 1471956), (12, 1103967), (18, 735978), (27, 490652), (36, 367989), (54, 245326), (108, 122663)]