12376637

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 15318912

約数和(自身を除く): 2942275

約数列:

[1, 7, 13, 91, 277, 491, 1939, 3437, 3601, 6383, 25207, 44681, 136007, 952049, 1768091, 12376637]

約数ペア:

[(1, 12376637), (7, 1768091), (13, 952049), (91, 136007), (277, 44681), (491, 25207), (1939, 6383), (3437, 3601)]