21732864

素因数分解:

$2^9\times 3^1\times {\mathrm{14149}}^1$

素因数の和:14170

約数の個数: 40

約数和(自身を含む): 57901800

約数和(自身を除く): 36168936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 14149, 28298, 42447, 56596, 84894, 113192, 169788, 226384, 339576, 452768, 679152, 905536, 1358304, 1811072, 2716608, 3622144, 5433216, 7244288, 10866432, 21732864]

約数ペア:

[(1, 21732864), (2, 10866432), (3, 7244288), (4, 5433216), (6, 3622144), (8, 2716608), (12, 1811072), (16, 1358304), (24, 905536), (32, 679152), (48, 452768), (64, 339576), (96, 226384), (128, 169788), (192, 113192), (256, 84894), (384, 56596), (512, 42447), (768, 28298), (1536, 14149)]