264793236478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{61323121}}^1$

素因数の和:61323267

約数の個数: 16

約数和(自身を含む): 423865419264

約数和(自身を除く): 159072182786

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 61323121, 122646242, 1042493057, 2084986114, 7788036367, 15576072734, 132396618239, 264793236478]

約数ペア:

[(1, 264793236478), (2, 132396618239), (17, 15576072734), (34, 7788036367), (127, 2084986114), (254, 1042493057), (2159, 122646242), (4318, 61323121)]