18388934736

素因数分解:

$2^4\times 3^1\times {\mathrm{383102807}}^1$

素因数の和:383102818

約数の個数: 20

約数和(自身を含む): 47504748192

約数和(自身を除く): 29115813456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383102807, 766205614, 1149308421, 1532411228, 2298616842, 3064822456, 4597233684, 6129644912, 9194467368, 18388934736]

約数ペア:

[(1, 18388934736), (2, 9194467368), (3, 6129644912), (4, 4597233684), (6, 3064822456), (8, 2298616842), (12, 1532411228), (16, 1149308421), (24, 766205614), (48, 383102807)]