12647306

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31151}}^1$

素因数の和:31189

約数の個数: 16

約数和(自身を含む): 22429440

約数和(自身を除く): 9782134

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 31151, 62302, 218057, 436114, 903379, 1806758, 6323653, 12647306]

約数ペア:

[(1, 12647306), (2, 6323653), (7, 1806758), (14, 903379), (29, 436114), (58, 218057), (203, 62302), (406, 31151)]