20218202393

素因数分解:

${\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{10973}}^1$

素因数の和:11416

約数の個数: 16

約数和(自身を含む): 20859379200

約数和(自身を除く): 641176807

約数列:

[1, 47, 197, 199, 9259, 9353, 10973, 39203, 515731, 1842541, 2161681, 2183627, 101599007, 102630469, 430174519, 20218202393]

約数ペア:

[(1, 20218202393), (47, 430174519), (197, 102630469), (199, 101599007), (9259, 2183627), (9353, 2161681), (10973, 1842541), (39203, 515731)]