408048994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{112163}}^1$

素因数の和:112289

約数の個数: 16

約数和(自身を含む): 654140448

約数和(自身を除く): 246091454

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 112163, 224326, 1906771, 3813542, 12001441, 24002882, 204024497, 408048994]

約数ペア:

[(1, 408048994), (2, 204024497), (17, 24002882), (34, 12001441), (107, 3813542), (214, 1906771), (1819, 224326), (3638, 112163)]