12536377

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 14896000

約数和(自身を除く): 2359623

約数列:

[1, 7, 37, 97, 259, 499, 679, 3493, 3589, 18463, 25123, 48403, 129241, 338821, 1790911, 12536377]

約数ペア:

[(1, 12536377), (7, 1790911), (37, 338821), (97, 129241), (259, 48403), (499, 25123), (679, 18463), (3493, 3589)]