649380912

素因数分解:

$2^4\times 3^1\times {\mathrm{13528769}}^1$

素因数の和:13528780

約数の個数: 20

約数和(自身を含む): 1677567480

約数和(自身を除く): 1028186568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13528769, 27057538, 40586307, 54115076, 81172614, 108230152, 162345228, 216460304, 324690456, 649380912]

約数ペア:

[(1, 649380912), (2, 324690456), (3, 216460304), (4, 162345228), (6, 108230152), (8, 81172614), (12, 54115076), (16, 40586307), (24, 27057538), (48, 13528769)]