12211136

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 56

約数和(自身を含む): 28078176

約数和(自身を除く): 15867040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 281, 388, 448, 562, 679, 776, 1124, 1358, 1552, 1967, 2248, 2716, 3104, 3934, 4496, 5432, 6208, 7868, 8992, 10864, 15736, 17984, 21728, 27257, 31472, 43456, 54514, 62944, 109028, 125888, 190799, 218056, 381598, 436112, 763196, 872224, 1526392, 1744448, 3052784, 6105568, 12211136]

約数ペア:

[(1, 12211136), (2, 6105568), (4, 3052784), (7, 1744448), (8, 1526392), (14, 872224), (16, 763196), (28, 436112), (32, 381598), (56, 218056), (64, 190799), (97, 125888), (112, 109028), (194, 62944), (224, 54514), (281, 43456), (388, 31472), (448, 27257), (562, 21728), (679, 17984), (776, 15736), (1124, 10864), (1358, 8992), (1552, 7868), (1967, 6208), (2248, 5432), (2716, 4496), (3104, 3934)]