1040571005776

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{79022707}}^1$

素因数の和:79023538

約数の個数: 20

約数和(自身を含む): 2018556053152

約数和(自身を除く): 977985047376

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 13168, 79022707, 158045414, 316090828, 632181656, 1264363312, 65035687861, 130071375722, 260142751444, 520285502888, 1040571005776]

約数ペア:

[(1, 1040571005776), (2, 520285502888), (4, 260142751444), (8, 130071375722), (16, 65035687861), (823, 1264363312), (1646, 632181656), (3292, 316090828), (6584, 158045414), (13168, 79022707)]