18612014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1009}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 29233440

約数和(自身を除く): 10621426

約数列:

[1, 2, 23, 46, 401, 802, 1009, 2018, 9223, 18446, 23207, 46414, 404609, 809218, 9306007, 18612014]

約数ペア:

[(1, 18612014), (2, 9306007), (23, 809218), (46, 404609), (401, 46414), (802, 23207), (1009, 18446), (2018, 9223)]