8045834032

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{250057}}^1$

素因数の和:252076

約数の個数: 20

約数和(自身を含む): 15596617576

約数和(自身を除く): 7550783544

約数列:

[1, 2, 4, 8, 16, 2011, 4022, 8044, 16088, 32176, 250057, 500114, 1000228, 2000456, 4000912, 502864627, 1005729254, 2011458508, 4022917016, 8045834032]

約数ペア:

[(1, 8045834032), (2, 4022917016), (4, 2011458508), (8, 1005729254), (16, 502864627), (2011, 4000912), (4022, 2000456), (8044, 1000228), (16088, 500114), (32176, 250057)]