18482968

素因数分解:

$2^3\times 7^1\times {\mathrm{330053}}^1$

素因数の和:330066

約数の個数: 16

約数和(自身を含む): 39606480

約数和(自身を除く): 21123512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 330053, 660106, 1320212, 2310371, 2640424, 4620742, 9241484, 18482968]

約数ペア:

[(1, 18482968), (2, 9241484), (4, 4620742), (7, 2640424), (8, 2310371), (14, 1320212), (28, 660106), (56, 330053)]