18340038

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{24851}}^1$

素因数の和:24900

約数の個数: 24

約数和(自身を含む): 40707576

約数和(自身を除く): 22367538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 24851, 49702, 74553, 149106, 223659, 447318, 1018891, 2037782, 3056673, 6113346, 9170019, 18340038]

約数ペア:

[(1, 18340038), (2, 9170019), (3, 6113346), (6, 3056673), (9, 2037782), (18, 1018891), (41, 447318), (82, 223659), (123, 149106), (246, 74553), (369, 49702), (738, 24851)]