14276864

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 33750528

約数和(自身を除く): 19473664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 257, 434, 448, 496, 514, 868, 896, 992, 1028, 1736, 1792, 1799, 1984, 2056, 3472, 3598, 3968, 4112, 6944, 7196, 7936, 7967, 8224, 13888, 14392, 15934, 16448, 27776, 28784, 31868, 32896, 55552, 55769, 57568, 63736, 65792, 111538, 115136, 127472, 223076, 230272, 254944, 446152, 460544, 509888, 892304, 1019776, 1784608, 2039552, 3569216, 7138432, 14276864]

約数ペア:

[(1, 14276864), (2, 7138432), (4, 3569216), (7, 2039552), (8, 1784608), (14, 1019776), (16, 892304), (28, 509888), (31, 460544), (32, 446152), (56, 254944), (62, 230272), (64, 223076), (112, 127472), (124, 115136), (128, 111538), (217, 65792), (224, 63736), (248, 57568), (256, 55769), (257, 55552), (434, 32896), (448, 31868), (496, 28784), (514, 27776), (868, 16448), (896, 15934), (992, 14392), (1028, 13888), (1736, 8224), (1792, 7967), (1799, 7936), (1984, 7196), (2056, 6944), (3472, 4112), (3598, 3968)]