28868873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 33519744

約数和(自身を除く): 4650871

約数列:

[1, 11, 17, 187, 317, 487, 3487, 5357, 5389, 8279, 59279, 91069, 154379, 1698169, 2624443, 28868873]

約数ペア:

[(1, 28868873), (11, 2624443), (17, 1698169), (187, 154379), (317, 91069), (487, 59279), (3487, 8279), (5357, 5389)]