26722526

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1777}}^1$

素因数の和:1955

約数の個数: 16

約数和(自身を含む): 41050464

約数和(自身を除く): 14327938

約数列:

[1, 2, 73, 103, 146, 206, 1777, 3554, 7519, 15038, 129721, 183031, 259442, 366062, 13361263, 26722526]

約数ペア:

[(1, 26722526), (2, 13361263), (73, 366062), (103, 259442), (146, 183031), (206, 129721), (1777, 15038), (3554, 7519)]