15584128

素因数分解:

$2^7\times 7^1\times {\mathrm{17393}}^1$

素因数の和:17414

約数の個数: 32

約数和(自身を含む): 35483760

約数和(自身を除く): 19899632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17393, 34786, 69572, 121751, 139144, 243502, 278288, 487004, 556576, 974008, 1113152, 1948016, 2226304, 3896032, 7792064, 15584128]

約数ペア:

[(1, 15584128), (2, 7792064), (4, 3896032), (7, 2226304), (8, 1948016), (14, 1113152), (16, 974008), (28, 556576), (32, 487004), (56, 278288), (64, 243502), (112, 139144), (128, 121751), (224, 69572), (448, 34786), (896, 17393)]