21743485181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1\times {\mathrm{17939}}^1$

素因数の和:18640

約数の個数: 16

約数和(自身を含む): 23870246400

約数和(自身を除く): 2126761219

約数列:

[1, 11, 251, 439, 2761, 4829, 17939, 110189, 197329, 1212079, 4502689, 7875221, 49529579, 86627431, 1976680471, 21743485181]

約数ペア:

[(1, 21743485181), (11, 1976680471), (251, 86627431), (439, 49529579), (2761, 7875221), (4829, 4502689), (17939, 1212079), (110189, 197329)]