20983644863

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{11839}}^1$

素因数の和:12806

約数の個数: 16

約数和(自身を含む): 21955338240

約数和(自身を除く): 971693377

約数列:

[1, 43, 47, 877, 2021, 11839, 37711, 41219, 509077, 556433, 1772417, 10382803, 23926619, 446460529, 487991741, 20983644863]

約数ペア:

[(1, 20983644863), (43, 487991741), (47, 446460529), (877, 23926619), (2021, 10382803), (11839, 1772417), (37711, 556433), (41219, 509077)]