30946706

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{116341}}^1$

素因数の和:116369

約数の個数: 16

約数和(自身を含む): 55844160

約数和(自身を除く): 24897454

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 116341, 232682, 814387, 1628774, 2210479, 4420958, 15473353, 30946706]

約数ペア:

[(1, 30946706), (2, 15473353), (7, 4420958), (14, 2210479), (19, 1628774), (38, 814387), (133, 232682), (266, 116341)]