18108314

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56237}}^1$

素因数の和:56269

約数の個数: 16

約数和(自身を含む): 32393088

約数和(自身を除く): 14284774

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 56237, 112474, 393659, 787318, 1293451, 2586902, 9054157, 18108314]

約数ペア:

[(1, 18108314), (2, 9054157), (7, 2586902), (14, 1293451), (23, 787318), (46, 393659), (161, 112474), (322, 56237)]