13424645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12184

約数の個数: 16

約数和(自身を含む): 18370800

約数和(自身を除く): 4946155

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 12149, 60745, 157937, 206533, 789685, 1032665, 2684929, 13424645]

約数ペア:

[(1, 13424645), (5, 2684929), (13, 1032665), (17, 789685), (65, 206533), (85, 157937), (221, 60745), (1105, 12149)]