18323870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79669}}^1$

素因数の和:79699

約数の個数: 16

約数和(自身を含む): 34417440

約数和(自身を除く): 16093570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 79669, 159338, 398345, 796690, 1832387, 3664774, 9161935, 18323870]

約数ペア:

[(1, 18323870), (2, 9161935), (5, 3664774), (10, 1832387), (23, 796690), (46, 398345), (115, 159338), (230, 79669)]