7161856

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 15479100

約数和(自身を除く): 8317244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 269, 416, 512, 538, 832, 1024, 1076, 1664, 2048, 2152, 3328, 3497, 4304, 6656, 6994, 8608, 13312, 13988, 17216, 26624, 27976, 34432, 55952, 68864, 111904, 137728, 223808, 275456, 447616, 550912, 895232, 1790464, 3580928, 7161856]

約数ペア:

[(1, 7161856), (2, 3580928), (4, 1790464), (8, 895232), (13, 550912), (16, 447616), (26, 275456), (32, 223808), (52, 137728), (64, 111904), (104, 68864), (128, 55952), (208, 34432), (256, 27976), (269, 26624), (416, 17216), (512, 13988), (538, 13312), (832, 8608), (1024, 6994), (1076, 6656), (1664, 4304), (2048, 3497), (2152, 3328)]