12221774

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 18769920

約数和(自身を除く): 6548146

約数列:

[1, 2, 79, 103, 158, 206, 751, 1502, 8137, 16274, 59329, 77353, 118658, 154706, 6110887, 12221774]

約数ペア:

[(1, 12221774), (2, 6110887), (79, 154706), (103, 118658), (158, 77353), (206, 59329), (751, 16274), (1502, 8137)]