9740446

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2235

約数の個数: 16

約数和(自身を含む): 15239664

約数和(自身を除く): 5499218

約数列:

[1, 2, 43, 53, 86, 106, 2137, 2279, 4274, 4558, 91891, 113261, 183782, 226522, 4870223, 9740446]

約数ペア:

[(1, 9740446), (2, 4870223), (43, 226522), (53, 183782), (86, 113261), (106, 91891), (2137, 4558), (2279, 4274)]