4491049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 5068800

約数和(自身を除く): 577751

約数列:

[1, 19, 23, 43, 239, 437, 817, 989, 4541, 5497, 10277, 18791, 104443, 195263, 236371, 4491049]

約数ペア:

[(1, 4491049), (19, 236371), (23, 195263), (43, 104443), (239, 18791), (437, 10277), (817, 5497), (989, 4541)]