22027726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{82811}}^1$

素因数の和:82839

約数の個数: 16

約数和(自身を含む): 39749760

約数和(自身を除く): 17722034

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 82811, 165622, 579677, 1159354, 1573409, 3146818, 11013863, 22027726]

約数ペア:

[(1, 22027726), (2, 11013863), (7, 3146818), (14, 1573409), (19, 1159354), (38, 579677), (133, 165622), (266, 82811)]