26691056

素因数分解:

$2^4\times 7^1\times {\mathrm{238313}}^1$

素因数の和:238328

約数の個数: 20

約数和(自身を含む): 59101872

約数和(自身を除く): 32410816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 238313, 476626, 953252, 1668191, 1906504, 3336382, 3813008, 6672764, 13345528, 26691056]

約数ペア:

[(1, 26691056), (2, 13345528), (4, 6672764), (7, 3813008), (8, 3336382), (14, 1906504), (16, 1668191), (28, 953252), (56, 476626), (112, 238313)]