38826895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1559}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 49533120

約数和(自身を除く): 10706225

約数列:

[1, 5, 17, 85, 293, 1465, 1559, 4981, 7795, 24905, 26503, 132515, 456787, 2283935, 7765379, 38826895]

約数ペア:

[(1, 38826895), (5, 7765379), (17, 2283935), (85, 456787), (293, 132515), (1465, 26503), (1559, 24905), (4981, 7795)]