10813945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 13824000

約数和(自身を除く): 3010055

約数列:

[1, 5, 19, 89, 95, 445, 1279, 1691, 6395, 8455, 24301, 113831, 121505, 569155, 2162789, 10813945]

約数ペア:

[(1, 10813945), (5, 2162789), (19, 569155), (89, 121505), (95, 113831), (445, 24301), (1279, 8455), (1691, 6395)]