13908608

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 34198560

約数和(自身を除く): 20289952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 56, 64, 76, 86, 112, 128, 133, 152, 172, 224, 266, 301, 304, 344, 361, 448, 532, 602, 608, 688, 722, 817, 896, 1064, 1204, 1216, 1376, 1444, 1634, 2128, 2408, 2432, 2527, 2752, 2888, 3268, 4256, 4816, 5054, 5504, 5719, 5776, 6536, 8512, 9632, 10108, 11438, 11552, 13072, 15523, 17024, 19264, 20216, 22876, 23104, 26144, 31046, 38528, 40432, 45752, 46208, 52288, 62092, 80864, 91504, 104576, 108661, 124184, 161728, 183008, 217322, 248368, 323456, 366016, 434644, 496736, 732032, 869288, 993472, 1738576, 1986944, 3477152, 6954304, 13908608]

約数ペア:

[(1, 13908608), (2, 6954304), (4, 3477152), (7, 1986944), (8, 1738576), (14, 993472), (16, 869288), (19, 732032), (28, 496736), (32, 434644), (38, 366016), (43, 323456), (56, 248368), (64, 217322), (76, 183008), (86, 161728), (112, 124184), (128, 108661), (133, 104576), (152, 91504), (172, 80864), (224, 62092), (266, 52288), (301, 46208), (304, 45752), (344, 40432), (361, 38528), (448, 31046), (532, 26144), (602, 23104), (608, 22876), (688, 20216), (722, 19264), (817, 17024), (896, 15523), (1064, 13072), (1204, 11552), (1216, 11438), (1376, 10108), (1444, 9632), (1634, 8512), (2128, 6536), (2408, 5776), (2432, 5719), (2527, 5504), (2752, 5054), (2888, 4816), (3268, 4256)]