4920457549

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{1414331}}^1$

素因数の和:1414416

約数の個数: 12

約数和(自身を含む): 5804418528

約数和(自身を除く): 883960979

約数列:

[1, 7, 49, 71, 497, 3479, 1414331, 9900317, 69302219, 100417501, 702922507, 4920457549]

約数ペア:

[(1, 4920457549), (7, 702922507), (49, 100417501), (71, 69302219), (497, 9900317), (3479, 1414331)]