26111141

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 31367424

約数和(自身を除く): 5256283

約数列:

[1, 7, 23, 157, 161, 1033, 1099, 3611, 7231, 23759, 25277, 162181, 166313, 1135267, 3730163, 26111141]

約数ペア:

[(1, 26111141), (7, 3730163), (23, 1135267), (157, 166313), (161, 162181), (1033, 25277), (1099, 23759), (3611, 7231)]