12939514

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9151}}^1$

素因数の和:9261

約数の個数: 16

約数和(自身を含む): 22404096

約数和(自身を除く): 9464582

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 9151, 18302, 64057, 128114, 924251, 1848502, 6469757, 12939514]

約数ペア:

[(1, 12939514), (2, 6469757), (7, 1848502), (14, 924251), (101, 128114), (202, 64057), (707, 18302), (1414, 9151)]