20011146

素因数分解:

$2^1\times 3^1\times {\mathrm{751}}^1\times {\mathrm{4441}}^1$

素因数の和:5197

約数の個数: 16

約数和(自身を含む): 40084608

約数和(自身を除く): 20073462

約数列:

[1, 2, 3, 6, 751, 1502, 2253, 4441, 4506, 8882, 13323, 26646, 3335191, 6670382, 10005573, 20011146]

約数ペア:

[(1, 20011146), (2, 10005573), (3, 6670382), (6, 3335191), (751, 26646), (1502, 13323), (2253, 8882), (4441, 4506)]