9149968478

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4162861}}^1$

素因数の和:4163027

約数の個数: 16

約数和(自身を含む): 15785572704

約数和(自身を除く): 6635604226

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 4162861, 8325722, 29140027, 58280054, 653569177, 1307138354, 4574984239, 9149968478]

約数ペア:

[(1, 9149968478), (2, 4574984239), (7, 1307138354), (14, 653569177), (157, 58280054), (314, 29140027), (1099, 8325722), (2198, 4162861)]