26527232

素因数分解:

$2^9\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:478

約数の個数: 40

約数和(自身を含む): 53474256

約数和(自身を除く): 26947024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 263, 394, 512, 526, 788, 1052, 1576, 2104, 3152, 4208, 6304, 8416, 12608, 16832, 25216, 33664, 50432, 51811, 67328, 100864, 103622, 134656, 207244, 414488, 828976, 1657952, 3315904, 6631808, 13263616, 26527232]

約数ペア:

[(1, 26527232), (2, 13263616), (4, 6631808), (8, 3315904), (16, 1657952), (32, 828976), (64, 414488), (128, 207244), (197, 134656), (256, 103622), (263, 100864), (394, 67328), (512, 51811), (526, 50432), (788, 33664), (1052, 25216), (1576, 16832), (2104, 12608), (3152, 8416), (4208, 6304)]