17520212

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{5927}}^1$

素因数の和:6670

約数の個数: 12

約数和(自身を含む): 30707040

約数和(自身を除く): 13186828

約数列:

[1, 2, 4, 739, 1478, 2956, 5927, 11854, 23708, 4380053, 8760106, 17520212]

約数ペア:

[(1, 17520212), (2, 8760106), (4, 4380053), (739, 23708), (1478, 11854), (2956, 5927)]