9657856

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1482

約数の個数: 40

約数和(自身を含む): 20795544

約数和(自身を除く): 11137688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1451, 1664, 2902, 3328, 5804, 6656, 11608, 18863, 23216, 37726, 46432, 75452, 92864, 150904, 185728, 301808, 371456, 603616, 742912, 1207232, 2414464, 4828928, 9657856]

約数ペア:

[(1, 9657856), (2, 4828928), (4, 2414464), (8, 1207232), (13, 742912), (16, 603616), (26, 371456), (32, 301808), (52, 185728), (64, 150904), (104, 92864), (128, 75452), (208, 46432), (256, 37726), (416, 23216), (512, 18863), (832, 11608), (1451, 6656), (1664, 5804), (2902, 3328)]