12706837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5227}}^1$

素因数の和:5268

約数の個数: 16

約数和(自身を含む): 15809472

約数和(自身を除く): 3102635

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 5227, 57497, 67951, 88859, 747461, 977449, 1155167, 12706837]

約数ペア:

[(1, 12706837), (11, 1155167), (13, 977449), (17, 747461), (143, 88859), (187, 67951), (221, 57497), (2431, 5227)]