26822656

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 61326720

約数和(自身を除く): 34504064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 1871, 2048, 3584, 3742, 7168, 7484, 13097, 14336, 14968, 26194, 29936, 52388, 59872, 104776, 119744, 209552, 239488, 419104, 478976, 838208, 957952, 1676416, 1915904, 3352832, 3831808, 6705664, 13411328, 26822656]

約数ペア:

[(1, 26822656), (2, 13411328), (4, 6705664), (7, 3831808), (8, 3352832), (14, 1915904), (16, 1676416), (28, 957952), (32, 838208), (56, 478976), (64, 419104), (112, 239488), (128, 209552), (224, 119744), (256, 104776), (448, 59872), (512, 52388), (896, 29936), (1024, 26194), (1792, 14968), (1871, 14336), (2048, 13097), (3584, 7484), (3742, 7168)]