23187824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131749}}^1$

素因数の和:131768

約数の個数: 20

約数和(自身を含む): 49011000

約数和(自身を除く): 25823176

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 131749, 263498, 526996, 1053992, 1449239, 2107984, 2898478, 5796956, 11593912, 23187824]

約数ペア:

[(1, 23187824), (2, 11593912), (4, 5796956), (8, 2898478), (11, 2107984), (16, 1449239), (22, 1053992), (44, 526996), (88, 263498), (176, 131749)]