16575049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 18247680

約数和(自身を除く): 1672631

約数列:

[1, 19, 31, 107, 263, 589, 2033, 3317, 4997, 8153, 28141, 63023, 154907, 534679, 872371, 16575049]

約数ペア:

[(1, 16575049), (19, 872371), (31, 534679), (107, 154907), (263, 63023), (589, 28141), (2033, 8153), (3317, 4997)]