16395824

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 32797008

約数和(自身を除く): 16401184

約数列:

[1, 2, 4, 8, 16, 61, 107, 122, 157, 214, 244, 314, 428, 488, 628, 856, 976, 1256, 1712, 2512, 6527, 9577, 13054, 16799, 19154, 26108, 33598, 38308, 52216, 67196, 76616, 104432, 134392, 153232, 268784, 1024739, 2049478, 4098956, 8197912, 16395824]

約数ペア:

[(1, 16395824), (2, 8197912), (4, 4098956), (8, 2049478), (16, 1024739), (61, 268784), (107, 153232), (122, 134392), (157, 104432), (214, 76616), (244, 67196), (314, 52216), (428, 38308), (488, 33598), (628, 26108), (856, 19154), (976, 16799), (1256, 13054), (1712, 9577), (2512, 6527)]