16707152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 41140224

約数和(自身を除く): 24433072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 191, 284, 308, 382, 497, 568, 616, 764, 781, 994, 1136, 1232, 1337, 1528, 1562, 1988, 2101, 2674, 3056, 3124, 3976, 4202, 5348, 5467, 6248, 7952, 8404, 10696, 10934, 12496, 13561, 14707, 16808, 21392, 21868, 27122, 29414, 33616, 43736, 54244, 58828, 87472, 94927, 108488, 117656, 149171, 189854, 216976, 235312, 298342, 379708, 596684, 759416, 1044197, 1193368, 1518832, 2088394, 2386736, 4176788, 8353576, 16707152]

約数ペア:

[(1, 16707152), (2, 8353576), (4, 4176788), (7, 2386736), (8, 2088394), (11, 1518832), (14, 1193368), (16, 1044197), (22, 759416), (28, 596684), (44, 379708), (56, 298342), (71, 235312), (77, 216976), (88, 189854), (112, 149171), (142, 117656), (154, 108488), (176, 94927), (191, 87472), (284, 58828), (308, 54244), (382, 43736), (497, 33616), (568, 29414), (616, 27122), (764, 21868), (781, 21392), (994, 16808), (1136, 14707), (1232, 13561), (1337, 12496), (1528, 10934), (1562, 10696), (1988, 8404), (2101, 7952), (2674, 6248), (3056, 5467), (3124, 5348), (3976, 4202)]