728049166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{122279}}^1$

素因数の和:122523

約数の個数: 16

約数和(自身を含む): 1181224800

約数和(自身を除く): 453175634

約数列:

[1, 2, 13, 26, 229, 458, 2977, 5954, 122279, 244558, 1589627, 3179254, 28001891, 56003782, 364024583, 728049166]

約数ペア:

[(1, 728049166), (2, 364024583), (13, 56003782), (26, 28001891), (229, 3179254), (458, 1589627), (2977, 244558), (5954, 122279)]