280324802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{4441}}^1$

素因数の和:5333

約数の個数: 16

約数和(自身を含む): 432455352

約数和(自身を除く): 152130550

約数列:

[1, 2, 37, 74, 853, 1706, 4441, 8882, 31561, 63122, 164317, 328634, 3788173, 7576346, 140162401, 280324802]

約数ペア:

[(1, 280324802), (2, 140162401), (37, 7576346), (74, 3788173), (853, 328634), (1706, 164317), (4441, 63122), (8882, 31561)]