15480674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6967}}^1$

素因数の和:7081

約数の個数: 16

約数和(自身を含む): 25586496

約数和(自身を除く): 10105822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 6967, 13934, 76637, 153274, 703667, 1407334, 7740337, 15480674]

約数ペア:

[(1, 15480674), (2, 7740337), (11, 1407334), (22, 703667), (101, 153274), (202, 76637), (1111, 13934), (2222, 6967)]