18141794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15559}}^1$

素因数の和:15625

約数の個数: 16

約数和(自身を含む): 30248640

約数和(自身を除く): 12106846

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 15559, 31118, 171149, 342298, 824627, 1649254, 9070897, 18141794]

約数ペア:

[(1, 18141794), (2, 9070897), (11, 1649254), (22, 824627), (53, 342298), (106, 171149), (583, 31118), (1166, 15559)]