28920094561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{3907}}^1\times {\mathrm{435419}}^1$

素因数の和:439343

約数の個数: 8

約数和(自身を含む): 30629184480

約数和(自身を除く): 1709089919

約数列:

[1, 17, 3907, 66419, 435419, 7402123, 1701182033, 28920094561]

約数ペア:

[(1, 28920094561), (17, 1701182033), (3907, 7402123), (66419, 435419)]