20804934

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{58771}}^1$

素因数の和:58835

約数の個数: 16

約数和(自身を含む): 42315840

約数和(自身を除く): 21510906

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 58771, 117542, 176313, 352626, 3467489, 6934978, 10402467, 20804934]

約数ペア:

[(1, 20804934), (2, 10402467), (3, 6934978), (6, 3467489), (59, 352626), (118, 176313), (177, 117542), (354, 58771)]