13307054656

素因数分解:

$2^6\times 7^2\times {\mathrm{4243321}}^1$

素因数の和:4243347

約数の個数: 42

約数和(自身を含む): 30717407958

約数和(自身を除く): 17410353302

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4243321, 8486642, 16973284, 29703247, 33946568, 59406494, 67893136, 118812988, 135786272, 207922729, 237625976, 271572544, 415845458, 475251952, 831690916, 950503904, 1663381832, 1901007808, 3326763664, 6653527328, 13307054656]

約数ペア:

[(1, 13307054656), (2, 6653527328), (4, 3326763664), (7, 1901007808), (8, 1663381832), (14, 950503904), (16, 831690916), (28, 475251952), (32, 415845458), (49, 271572544), (56, 237625976), (64, 207922729), (98, 135786272), (112, 118812988), (196, 67893136), (224, 59406494), (392, 33946568), (448, 29703247), (784, 16973284), (1568, 8486642), (3136, 4243321)]