28626432

素因数分解:

$2^9\times 3^1\times {\mathrm{18637}}^1$

素因数の和:18658

約数の個数: 40

約数和(自身を含む): 76266696

約数和(自身を除く): 47640264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 18637, 37274, 55911, 74548, 111822, 149096, 223644, 298192, 447288, 596384, 894576, 1192768, 1789152, 2385536, 3578304, 4771072, 7156608, 9542144, 14313216, 28626432]

約数ペア:

[(1, 28626432), (2, 14313216), (3, 9542144), (4, 7156608), (6, 4771072), (8, 3578304), (12, 2385536), (16, 1789152), (24, 1192768), (32, 894576), (48, 596384), (64, 447288), (96, 298192), (128, 223644), (192, 149096), (256, 111822), (384, 74548), (512, 55911), (768, 37274), (1536, 18637)]