16013789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 18530880

約数和(自身を除く): 2517091

約数列:

[1, 11, 19, 193, 209, 397, 2123, 3667, 4367, 7543, 40337, 76621, 82973, 842831, 1455799, 16013789]

約数ペア:

[(1, 16013789), (11, 1455799), (19, 842831), (193, 82973), (209, 76621), (397, 40337), (2123, 7543), (3667, 4367)]