13974727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 15607872

約数和(自身を除く): 1633145

約数列:

[1, 13, 41, 157, 167, 533, 2041, 2171, 6437, 6847, 26219, 83681, 89011, 340847, 1074979, 13974727]

約数ペア:

[(1, 13974727), (13, 1074979), (41, 340847), (157, 89011), (167, 83681), (533, 26219), (2041, 6847), (2171, 6437)]