13018130

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8737}}^1$

素因数の和:8893

約数の個数: 16

約数和(自身を含む): 23592600

約数和(自身を除く): 10574470

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 8737, 17474, 43685, 87370, 1301813, 2603626, 6509065, 13018130]

約数ペア:

[(1, 13018130), (2, 6509065), (5, 2603626), (10, 1301813), (149, 87370), (298, 43685), (745, 17474), (1490, 8737)]