12112517

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 13478400

約数和(自身を除く): 1365883

約数列:

[1, 17, 29, 79, 311, 493, 1343, 2291, 5287, 9019, 24569, 38947, 153323, 417673, 712501, 12112517]

約数ペア:

[(1, 12112517), (17, 712501), (29, 417673), (79, 153323), (311, 38947), (493, 24569), (1343, 9019), (2291, 5287)]