11542765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 14990976

約数和(自身を除く): 3448211

約数列:

[1, 5, 13, 65, 311, 571, 1555, 2855, 4043, 7423, 20215, 37115, 177581, 887905, 2308553, 11542765]

約数ペア:

[(1, 11542765), (5, 2308553), (13, 887905), (65, 177581), (311, 37115), (571, 20215), (1555, 7423), (2855, 4043)]