20176032056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{132737053}}^1$

素因数の和:132737078

約数の個数: 16

約数和(自身を含む): 39821116200

約数和(自身を除く): 19645084144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 132737053, 265474106, 530948212, 1061896424, 2522004007, 5044008014, 10088016028, 20176032056]

約数ペア:

[(1, 20176032056), (2, 10088016028), (4, 5044008014), (8, 2522004007), (19, 1061896424), (38, 530948212), (76, 265474106), (152, 132737053)]