26131504

素因数分解:

$2^4\times 7^2\times {\mathrm{33331}}^1$

素因数の和:33353

約数の個数: 30

約数和(自身を含む): 58897644

約数和(自身を除く): 32766140

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 33331, 66662, 133324, 233317, 266648, 466634, 533296, 933268, 1633219, 1866536, 3266438, 3733072, 6532876, 13065752, 26131504]

約数ペア:

[(1, 26131504), (2, 13065752), (4, 6532876), (7, 3733072), (8, 3266438), (14, 1866536), (16, 1633219), (28, 933268), (49, 533296), (56, 466634), (98, 266648), (112, 233317), (196, 133324), (392, 66662), (784, 33331)]