5426213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 6342336

約数和(自身を除く): 916123

約数列:

[1, 13, 17, 43, 221, 559, 571, 731, 7423, 9503, 9707, 24553, 126191, 319189, 417401, 5426213]

約数ペア:

[(1, 5426213), (13, 417401), (17, 319189), (43, 126191), (221, 24553), (559, 9707), (571, 9503), (731, 7423)]