20426496

素因数分解:

$2^8\times 3^1\times {\mathrm{26597}}^1$

素因数の和:26616

約数の個数: 36

約数和(自身を含む): 54366312

約数和(自身を除く): 33939816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 26597, 53194, 79791, 106388, 159582, 212776, 319164, 425552, 638328, 851104, 1276656, 1702208, 2553312, 3404416, 5106624, 6808832, 10213248, 20426496]

約数ペア:

[(1, 20426496), (2, 10213248), (3, 6808832), (4, 5106624), (6, 3404416), (8, 2553312), (12, 1702208), (16, 1276656), (24, 851104), (32, 638328), (48, 425552), (64, 319164), (96, 212776), (128, 159582), (192, 106388), (256, 79791), (384, 53194), (768, 26597)]