11753728

素因数分解:

$2^8\times 7^2\times {\mathrm{937}}^1$

素因数の和:967

約数の個数: 54

約数和(自身を含む): 27321126

約数和(自身を除く): 15567398

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 937, 1568, 1792, 1874, 3136, 3748, 6272, 6559, 7496, 12544, 13118, 14992, 26236, 29984, 45913, 52472, 59968, 91826, 104944, 119936, 183652, 209888, 239872, 367304, 419776, 734608, 839552, 1469216, 1679104, 2938432, 5876864, 11753728]

約数ペア:

[(1, 11753728), (2, 5876864), (4, 2938432), (7, 1679104), (8, 1469216), (14, 839552), (16, 734608), (28, 419776), (32, 367304), (49, 239872), (56, 209888), (64, 183652), (98, 119936), (112, 104944), (128, 91826), (196, 59968), (224, 52472), (256, 45913), (392, 29984), (448, 26236), (784, 14992), (896, 13118), (937, 12544), (1568, 7496), (1792, 6559), (1874, 6272), (3136, 3748)]