9857854

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{487}}^1$

素因数の和:867

約数の個数: 16

約数和(自身を含む): 15372000

約数和(自身を除く): 5514146

約数列:

[1, 2, 29, 58, 349, 487, 698, 974, 10121, 14123, 20242, 28246, 169963, 339926, 4928927, 9857854]

約数ペア:

[(1, 9857854), (2, 4928927), (29, 339926), (58, 169963), (349, 28246), (487, 20242), (698, 14123), (974, 10121)]