12319552

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 56

約数和(自身を含む): 28309824

約数和(自身を除く): 15990272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 257, 428, 448, 514, 749, 856, 1028, 1498, 1712, 1799, 2056, 2996, 3424, 3598, 4112, 5992, 6848, 7196, 8224, 11984, 14392, 16448, 23968, 27499, 28784, 47936, 54998, 57568, 109996, 115136, 192493, 219992, 384986, 439984, 769972, 879968, 1539944, 1759936, 3079888, 6159776, 12319552]

約数ペア:

[(1, 12319552), (2, 6159776), (4, 3079888), (7, 1759936), (8, 1539944), (14, 879968), (16, 769972), (28, 439984), (32, 384986), (56, 219992), (64, 192493), (107, 115136), (112, 109996), (214, 57568), (224, 54998), (257, 47936), (428, 28784), (448, 27499), (514, 23968), (749, 16448), (856, 14392), (1028, 11984), (1498, 8224), (1712, 7196), (1799, 6848), (2056, 5992), (2996, 4112), (3424, 3598)]