28305768

素因数分解:

$2^3\times 3^1\times {\mathrm{859}}^1\times {\mathrm{1373}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 70898400

約数和(自身を除く): 42592632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 859, 1373, 1718, 2577, 2746, 3436, 4119, 5154, 5492, 6872, 8238, 10308, 10984, 16476, 20616, 32952, 1179407, 2358814, 3538221, 4717628, 7076442, 9435256, 14152884, 28305768]

約数ペア:

[(1, 28305768), (2, 14152884), (3, 9435256), (4, 7076442), (6, 4717628), (8, 3538221), (12, 2358814), (24, 1179407), (859, 32952), (1373, 20616), (1718, 16476), (2577, 10984), (2746, 10308), (3436, 8238), (4119, 6872), (5154, 5492)]