23770352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{311}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 49095072

約数和(自身を除く): 25324720

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 311, 562, 622, 1124, 1244, 2248, 2488, 4496, 4777, 4976, 5287, 9554, 10574, 19108, 21148, 38216, 42296, 76432, 84592, 87391, 174782, 349564, 699128, 1398256, 1485647, 2971294, 5942588, 11885176, 23770352]

約数ペア:

[(1, 23770352), (2, 11885176), (4, 5942588), (8, 2971294), (16, 1485647), (17, 1398256), (34, 699128), (68, 349564), (136, 174782), (272, 87391), (281, 84592), (311, 76432), (562, 42296), (622, 38216), (1124, 21148), (1244, 19108), (2248, 10574), (2488, 9554), (4496, 5287), (4777, 4976)]