20186851217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1\times {\mathrm{18043}}^1$

素因数の和:19112

約数の個数: 16

約数和(自身を含む): 22007905920

約数和(自身を除く): 1821054703

約数列:

[1, 13, 89, 967, 1157, 12571, 18043, 86063, 234559, 1118819, 1605827, 17447581, 20875751, 226818553, 1552834709, 20186851217]

約数ペア:

[(1, 20186851217), (13, 1552834709), (89, 226818553), (967, 20875751), (1157, 17447581), (12571, 1605827), (18043, 1118819), (86063, 234559)]