20237986073

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1\times {\mathrm{5431}}^1$

素因数の和:7568

約数の個数: 16

約数和(自身を含む): 21639784320

約数和(自身を除く): 1401798247

約数列:

[1, 17, 109, 1853, 2011, 5431, 34187, 92327, 219199, 591979, 3726383, 10063643, 10921741, 185669597, 1190469769, 20237986073]

約数ペア:

[(1, 20237986073), (17, 1190469769), (109, 185669597), (1853, 10921741), (2011, 10063643), (5431, 3726383), (34187, 591979), (92327, 219199)]