18198567662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5551729}}^1$

素因数の和:5551891

約数の個数: 16

約数和(自身を含む): 29979342000

約数和(自身を除く): 11780774338

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 5551729, 11103458, 61069019, 122138038, 827207621, 1654415242, 9099283831, 18198567662]

約数ペア:

[(1, 18198567662), (2, 9099283831), (11, 1654415242), (22, 827207621), (149, 122138038), (298, 61069019), (1639, 11103458), (3278, 5551729)]