18387834

素因数分解:

$2^1\times 3^1\times {\mathrm{617}}^1\times {\mathrm{4967}}^1$

素因数の和:5589

約数の個数: 16

約数和(自身を含む): 36842688

約数和(自身を除く): 18454854

約数列:

[1, 2, 3, 6, 617, 1234, 1851, 3702, 4967, 9934, 14901, 29802, 3064639, 6129278, 9193917, 18387834]

約数ペア:

[(1, 18387834), (2, 9193917), (3, 6129278), (6, 3064639), (617, 29802), (1234, 14901), (1851, 9934), (3702, 4967)]