9922339

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 12096000

約数和(自身を除く): 2173661

約数列:

[1, 7, 17, 119, 199, 419, 1393, 2933, 3383, 7123, 23681, 49861, 83381, 583667, 1417477, 9922339]

約数ペア:

[(1, 9922339), (7, 1417477), (17, 583667), (119, 83381), (199, 49861), (419, 23681), (1393, 7123), (2933, 3383)]