20906367031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2591}}^1\times {\mathrm{17891}}^1$

素因数の和:20534

約数の個数: 16

約数和(自身を含む): 23373536256

約数和(自身を除く): 2467169225

約数列:

[1, 11, 41, 451, 2591, 17891, 28501, 106231, 196801, 733531, 1168541, 8068841, 46355581, 509911391, 1900578821, 20906367031]

約数ペア:

[(1, 20906367031), (11, 1900578821), (41, 509911391), (451, 46355581), (2591, 8068841), (17891, 1168541), (28501, 733531), (106231, 196801)]