22895818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2137}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 37560384

約数和(自身を除く): 14664566

約数列:

[1, 2, 11, 22, 487, 974, 2137, 4274, 5357, 10714, 23507, 47014, 1040719, 2081438, 11447909, 22895818]

約数ペア:

[(1, 22895818), (2, 11447909), (11, 2081438), (22, 1040719), (487, 47014), (974, 23507), (2137, 10714), (4274, 5357)]