18038934

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{24443}}^1$

素因数の和:24492

約数の個数: 24

約数和(自身を含む): 40039272

約数和(自身を除く): 22000338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 24443, 48886, 73329, 146658, 219987, 439974, 1002163, 2004326, 3006489, 6012978, 9019467, 18038934]

約数ペア:

[(1, 18038934), (2, 9019467), (3, 6012978), (6, 3006489), (9, 2004326), (18, 1002163), (41, 439974), (82, 219987), (123, 146658), (246, 73329), (369, 48886), (738, 24443)]