13059644

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19319}}^1$

素因数の和:19349

約数の個数: 18

約数和(自身を含む): 24748920

約数和(自身を除く): 11689276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 19319, 38638, 77276, 251147, 502294, 1004588, 3264911, 6529822, 13059644]

約数ペア:

[(1, 13059644), (2, 6529822), (4, 3264911), (13, 1004588), (26, 502294), (52, 251147), (169, 77276), (338, 38638), (676, 19319)]