18060526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43207}}^1$

素因数の和:43239

約数の個数: 16

約数和(自身を含む): 31109760

約数和(自身を除く): 13049234

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 43207, 86414, 475277, 820933, 950554, 1641866, 9030263, 18060526]

約数ペア:

[(1, 18060526), (2, 9030263), (11, 1641866), (19, 950554), (22, 820933), (38, 475277), (209, 86414), (418, 43207)]