18097336

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{5153}}^1$

素因数の和:5598

約数の個数: 16

約数和(自身を含む): 34016400

約数和(自身を除く): 15919064

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 5153, 10306, 20612, 41224, 2262167, 4524334, 9048668, 18097336]

約数ペア:

[(1, 18097336), (2, 9048668), (4, 4524334), (8, 2262167), (439, 41224), (878, 20612), (1756, 10306), (3512, 5153)]