9034390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10151}}^1$

素因数の和:10247

約数の個数: 16

約数和(自身を含む): 16446240

約数和(自身を除く): 7411850

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 10151, 20302, 50755, 101510, 903439, 1806878, 4517195, 9034390]

約数ペア:

[(1, 9034390), (2, 4517195), (5, 1806878), (10, 903439), (89, 101510), (178, 50755), (445, 20302), (890, 10151)]