18198702

素因数分解:

$2^1\times 3^3\times {\mathrm{337013}}^1$

素因数の和:337024

約数の個数: 16

約数和(自身を含む): 40441680

約数和(自身を除く): 22242978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337013, 674026, 1011039, 2022078, 3033117, 6066234, 9099351, 18198702]

約数ペア:

[(1, 18198702), (2, 9099351), (3, 6066234), (6, 3033117), (9, 2022078), (18, 1011039), (27, 674026), (54, 337013)]