18327636

素因数分解:

$2^2\times 3^2\times {\mathrm{509101}}^1$

素因数の和:509111

約数の個数: 18

約数和(自身を含む): 46328282

約数和(自身を除く): 28000646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509101, 1018202, 1527303, 2036404, 3054606, 4581909, 6109212, 9163818, 18327636]

約数ペア:

[(1, 18327636), (2, 9163818), (3, 6109212), (4, 4581909), (6, 3054606), (9, 2036404), (12, 1527303), (18, 1018202), (36, 509101)]