21174062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116341}}^1$

素因数の和:116363

約数の個数: 16

約数和(自身を含む): 39090912

約数和(自身を除く): 17916850

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 116341, 232682, 814387, 1512433, 1628774, 3024866, 10587031, 21174062]

約数ペア:

[(1, 21174062), (2, 10587031), (7, 3024866), (13, 1628774), (14, 1512433), (26, 814387), (91, 232682), (182, 116341)]