18000936

素因数分解:

$2^3\times 3^2\times {\mathrm{250013}}^1$

素因数の和:250025

約数の個数: 24

約数和(自身を含む): 48752730

約数和(自身を除く): 30751794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 250013, 500026, 750039, 1000052, 1500078, 2000104, 2250117, 3000156, 4500234, 6000312, 9000468, 18000936]

約数ペア:

[(1, 18000936), (2, 9000468), (3, 6000312), (4, 4500234), (6, 3000156), (8, 2250117), (9, 2000104), (12, 1500078), (18, 1000052), (24, 750039), (36, 500026), (72, 250013)]