26392328

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21013}}^1$

素因数の和:21176

約数の個数: 16

約数和(自身を含む): 49803180

約数和(自身を除く): 23410852

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21013, 42026, 84052, 168104, 3299041, 6598082, 13196164, 26392328]

約数ペア:

[(1, 26392328), (2, 13196164), (4, 6598082), (8, 3299041), (157, 168104), (314, 84052), (628, 42026), (1256, 21013)]