12704783

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 15758400

約数和(自身を除く): 3053617

約数列:

[1, 7, 13, 91, 149, 937, 1043, 1937, 6559, 12181, 13559, 85267, 139613, 977291, 1814969, 12704783]

約数ペア:

[(1, 12704783), (7, 1814969), (13, 977291), (91, 139613), (149, 85267), (937, 13559), (1043, 12181), (1937, 6559)]