18299732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8849}}^1$

素因数の和:8911

約数の個数: 24

約数和(自身を含む): 35683200

約数和(自身を除く): 17383468

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 8849, 17698, 35396, 97339, 194678, 389356, 415903, 831806, 1663612, 4574933, 9149866, 18299732]

約数ペア:

[(1, 18299732), (2, 9149866), (4, 4574933), (11, 1663612), (22, 831806), (44, 415903), (47, 389356), (94, 194678), (188, 97339), (517, 35396), (1034, 17698), (2068, 8849)]