11191302

素因数分解:

$2^1\times 3^2\times {\mathrm{621739}}^1$

素因数の和:621747

約数の個数: 12

約数和(自身を含む): 24247860

約数和(自身を除く): 13056558

約数列:

[1, 2, 3, 6, 9, 18, 621739, 1243478, 1865217, 3730434, 5595651, 11191302]

約数ペア:

[(1, 11191302), (2, 5595651), (3, 3730434), (6, 1865217), (9, 1243478), (18, 621739)]