17756472044

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{108271171}}^1$

素因数の和:108271216

約数の個数: 12

約数和(自身を含む): 31831724568

約数和(自身を除く): 14075252524

約数列:

[1, 2, 4, 41, 82, 164, 108271171, 216542342, 433084684, 4439118011, 8878236022, 17756472044]

約数ペア:

[(1, 17756472044), (2, 8878236022), (4, 4439118011), (41, 433084684), (82, 216542342), (164, 108271171)]