18184447211

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{85081}}^1$

素因数の和:86714

約数の個数: 16

約数和(自身を含む): 21889896960

約数和(自身を除く): 3705449749

約数列:

[1, 7, 19, 133, 1607, 11249, 30533, 85081, 213731, 595567, 1616539, 11315773, 136725167, 957076169, 2597778173, 18184447211]

約数ペア:

[(1, 18184447211), (7, 2597778173), (19, 957076169), (133, 136725167), (1607, 11315773), (11249, 1616539), (30533, 595567), (85081, 213731)]