13470669580

素因数分解:

$2^2\times 5^1\times {\mathrm{673533479}}^1$

素因数の和:673533488

約数の個数: 12

約数和(自身を含む): 28288406160

約数和(自身を除く): 14817736580

約数列:

[1, 2, 4, 5, 10, 20, 673533479, 1347066958, 2694133916, 3367667395, 6735334790, 13470669580]

約数ペア:

[(1, 13470669580), (2, 6735334790), (4, 3367667395), (5, 2694133916), (10, 1347066958), (20, 673533479)]