26192122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2339}}^1$

素因数の和:2861

約数の個数: 16

約数和(自身を含む): 42962400

約数和(自身を除く): 16770278

約数列:

[1, 2, 11, 22, 509, 1018, 2339, 4678, 5599, 11198, 25729, 51458, 1190551, 2381102, 13096061, 26192122]

約数ペア:

[(1, 26192122), (2, 13096061), (11, 2381102), (22, 1190551), (509, 51458), (1018, 25729), (2339, 11198), (4678, 5599)]