18888084

素因数分解:

$2^2\times 3^2\times {\mathrm{524669}}^1$

素因数の和:524679

約数の個数: 18

約数和(自身を含む): 47744970

約数和(自身を除く): 28856886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 524669, 1049338, 1574007, 2098676, 3148014, 4722021, 6296028, 9444042, 18888084]

約数ペア:

[(1, 18888084), (2, 9444042), (3, 6296028), (4, 4722021), (6, 3148014), (9, 2098676), (12, 1574007), (18, 1049338), (36, 524669)]