18139866

素因数分解:

$2^1\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{1879}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 36321600

約数和(自身を除く): 18181734

約数列:

[1, 2, 3, 6, 1609, 1879, 3218, 3758, 4827, 5637, 9654, 11274, 3023311, 6046622, 9069933, 18139866]

約数ペア:

[(1, 18139866), (2, 9069933), (3, 6046622), (6, 3023311), (1609, 11274), (1879, 9654), (3218, 5637), (3758, 4827)]