20132045356

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{9035927}}^1$

素因数の和:9036488

約数の個数: 12

約数和(自身を含む): 35294334768

約数和(自身を除く): 15162289412

約数列:

[1, 2, 4, 557, 1114, 2228, 9035927, 18071854, 36143708, 5033011339, 10066022678, 20132045356]

約数ペア:

[(1, 20132045356), (2, 10066022678), (4, 5033011339), (557, 36143708), (1114, 18071854), (2228, 9035927)]