25340434

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78697}}^1$

素因数の和:78729

約数の個数: 16

約数和(自身を含む): 45330048

約数和(自身を除く): 19989614

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78697, 157394, 550879, 1101758, 1810031, 3620062, 12670217, 25340434]

約数ペア:

[(1, 25340434), (2, 12670217), (7, 3620062), (14, 1810031), (23, 1101758), (46, 550879), (161, 157394), (322, 78697)]