18808266

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14057}}^1$

素因数の和:14285

約数の個数: 16

約数和(自身を含む): 37787904

約数和(自身を除く): 18979638

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 14057, 28114, 42171, 84342, 3134711, 6269422, 9404133, 18808266]

約数ペア:

[(1, 18808266), (2, 9404133), (3, 6269422), (6, 3134711), (223, 84342), (446, 42171), (669, 28114), (1338, 14057)]