12494048

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 30017232

約数和(自身を除く): 17523184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 193, 224, 238, 272, 289, 386, 476, 544, 578, 772, 952, 1156, 1351, 1544, 1904, 2023, 2312, 2702, 3088, 3281, 3808, 4046, 4624, 5404, 6176, 6562, 8092, 9248, 10808, 13124, 16184, 21616, 22967, 26248, 32368, 43232, 45934, 52496, 55777, 64736, 91868, 104992, 111554, 183736, 223108, 367472, 390439, 446216, 734944, 780878, 892432, 1561756, 1784864, 3123512, 6247024, 12494048]

約数ペア:

[(1, 12494048), (2, 6247024), (4, 3123512), (7, 1784864), (8, 1561756), (14, 892432), (16, 780878), (17, 734944), (28, 446216), (32, 390439), (34, 367472), (56, 223108), (68, 183736), (112, 111554), (119, 104992), (136, 91868), (193, 64736), (224, 55777), (238, 52496), (272, 45934), (289, 43232), (386, 32368), (476, 26248), (544, 22967), (578, 21616), (772, 16184), (952, 13124), (1156, 10808), (1351, 9248), (1544, 8092), (1904, 6562), (2023, 6176), (2312, 5404), (2702, 4624), (3088, 4046), (3281, 3808)]