425660834

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1069}}^1\times {\mathrm{2237}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 646558200

約数和(自身を除く): 220897366

約数列:

[1, 2, 89, 178, 1069, 2138, 2237, 4474, 95141, 190282, 199093, 398186, 2391353, 4782706, 212830417, 425660834]

約数ペア:

[(1, 425660834), (2, 212830417), (89, 4782706), (178, 2391353), (1069, 398186), (2138, 199093), (2237, 190282), (4474, 95141)]