12998098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 20715264

約数和(自身を除く): 7717166

約数列:

[1, 2, 17, 34, 431, 862, 887, 1774, 7327, 14654, 15079, 30158, 382297, 764594, 6499049, 12998098]

約数ペア:

[(1, 12998098), (2, 6499049), (17, 764594), (34, 382297), (431, 30158), (862, 15079), (887, 14654), (1774, 7327)]