12342736

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1$

素因数の和:779

約数の個数: 40

約数和(自身を含む): 27520064

約数和(自身を除く): 15177328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 571, 772, 1142, 1351, 1544, 2284, 2702, 3088, 3997, 4568, 5404, 7994, 9136, 10808, 15988, 21616, 31976, 63952, 110203, 220406, 440812, 771421, 881624, 1542842, 1763248, 3085684, 6171368, 12342736]

約数ペア:

[(1, 12342736), (2, 6171368), (4, 3085684), (7, 1763248), (8, 1542842), (14, 881624), (16, 771421), (28, 440812), (56, 220406), (112, 110203), (193, 63952), (386, 31976), (571, 21616), (772, 15988), (1142, 10808), (1351, 9136), (1544, 7994), (2284, 5404), (2702, 4568), (3088, 3997)]