27944084

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5171}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 56188608

約数和(自身を除く): 28244524

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5171, 5404, 10342, 20684, 36197, 72394, 144788, 998003, 1996006, 3992012, 6986021, 13972042, 27944084]

約数ペア:

[(1, 27944084), (2, 13972042), (4, 6986021), (7, 3992012), (14, 1996006), (28, 998003), (193, 144788), (386, 72394), (772, 36197), (1351, 20684), (2702, 10342), (5171, 5404)]