16524256

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 21215264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1039, 1136, 1988, 2078, 2272, 3976, 4156, 7273, 7952, 8312, 14546, 15904, 16624, 29092, 33248, 58184, 73769, 116368, 147538, 232736, 295076, 516383, 590152, 1032766, 1180304, 2065532, 2360608, 4131064, 8262128, 16524256]

約数ペア:

[(1, 16524256), (2, 8262128), (4, 4131064), (7, 2360608), (8, 2065532), (14, 1180304), (16, 1032766), (28, 590152), (32, 516383), (56, 295076), (71, 232736), (112, 147538), (142, 116368), (224, 73769), (284, 58184), (497, 33248), (568, 29092), (994, 16624), (1039, 15904), (1136, 14546), (1988, 8312), (2078, 7952), (2272, 7273), (3976, 4156)]