21050777098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3769}}^1\times {\mathrm{214817}}^1$

素因数の和:218601

約数の個数: 16

約数和(自身を含む): 34014282120

約数和(自身を除く): 12963505022

約数列:

[1, 2, 13, 26, 3769, 7538, 48997, 97994, 214817, 429634, 2792621, 5585242, 809645273, 1619290546, 10525388549, 21050777098]

約数ペア:

[(1, 21050777098), (2, 10525388549), (13, 1619290546), (26, 809645273), (3769, 5585242), (7538, 2792621), (48997, 429634), (97994, 214817)]