26880110

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{2437}}^1$

素因数の和:3547

約数の個数: 16

約数和(自身を含む): 48447936

約数和(自身を除く): 21567826

約数列:

[1, 2, 5, 10, 1103, 2206, 2437, 4874, 5515, 11030, 12185, 24370, 2688011, 5376022, 13440055, 26880110]

約数ペア:

[(1, 26880110), (2, 13440055), (5, 5376022), (10, 2688011), (1103, 24370), (2206, 12185), (2437, 11030), (4874, 5515)]