655812912

素因数分解:

$2^4\times 3^1\times {\mathrm{13662769}}^1$

素因数の和:13662780

約数の個数: 20

約数和(自身を含む): 1694183480

約数和(自身を除く): 1038370568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13662769, 27325538, 40988307, 54651076, 81976614, 109302152, 163953228, 218604304, 327906456, 655812912]

約数ペア:

[(1, 655812912), (2, 327906456), (3, 218604304), (4, 163953228), (6, 109302152), (8, 81976614), (12, 54651076), (16, 40988307), (24, 27325538), (48, 13662769)]