12560977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5167}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 15628032

約数和(自身を除く): 3067055

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 5167, 56837, 67171, 87839, 738881, 966229, 1141907, 12560977]

約数ペア:

[(1, 12560977), (11, 1141907), (13, 966229), (17, 738881), (143, 87839), (187, 67171), (221, 56837), (2431, 5167)]