13943936

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 28467180

約数和(自身を除く): 14523244

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 2657, 5248, 5314, 10628, 21256, 42512, 85024, 108937, 170048, 217874, 340096, 435748, 871496, 1742992, 3485984, 6971968, 13943936]

約数ペア:

[(1, 13943936), (2, 6971968), (4, 3485984), (8, 1742992), (16, 871496), (32, 435748), (41, 340096), (64, 217874), (82, 170048), (128, 108937), (164, 85024), (328, 42512), (656, 21256), (1312, 10628), (2624, 5314), (2657, 5248)]