30428864

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{11057}}^1$

素因数の和:11112

約数の個数: 28

約数和(自身を含む): 61792104

約数和(自身を除く): 31363240

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 11057, 22114, 44228, 88456, 176912, 353824, 475451, 707648, 950902, 1901804, 3803608, 7607216, 15214432, 30428864]

約数ペア:

[(1, 30428864), (2, 15214432), (4, 7607216), (8, 3803608), (16, 1901804), (32, 950902), (43, 707648), (64, 475451), (86, 353824), (172, 176912), (344, 88456), (688, 44228), (1376, 22114), (2752, 11057)]