22381218

素因数分解:

$2^1\times 3^3\times {\mathrm{414467}}^1$

素因数の和:414478

約数の個数: 16

約数和(自身を含む): 49736160

約数和(自身を除く): 27354942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 414467, 828934, 1243401, 2486802, 3730203, 7460406, 11190609, 22381218]

約数ペア:

[(1, 22381218), (2, 11190609), (3, 7460406), (6, 3730203), (9, 2486802), (18, 1243401), (27, 828934), (54, 414467)]