22158983

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7019}}^1$

素因数の和:7078

約数の個数: 16

約数和(自身を含む): 28304640

約数和(自身を除く): 6145657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 7019, 49133, 77209, 287779, 540463, 2014453, 3165569, 22158983]

約数ペア:

[(1, 22158983), (7, 3165569), (11, 2014453), (41, 540463), (77, 287779), (287, 77209), (451, 49133), (3157, 7019)]