4721291

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 5391360

約数和(自身を除く): 670069

約数列:

[1, 17, 19, 47, 311, 323, 799, 893, 5287, 5909, 14617, 15181, 100453, 248489, 277723, 4721291]

約数ペア:

[(1, 4721291), (17, 277723), (19, 248489), (47, 100453), (311, 15181), (323, 14617), (799, 5909), (893, 5287)]