20162680241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1872289}}^1$

素因数の和:1872400

約数の個数: 12

約数和(自身を含む): 22411311300

約数和(自身を除く): 2248631059

約数列:

[1, 11, 89, 121, 979, 10769, 1872289, 20595179, 166633721, 226546969, 1832970931, 20162680241]

約数ペア:

[(1, 20162680241), (11, 1832970931), (89, 226546969), (121, 166633721), (979, 20595179), (10769, 1872289)]