20109322423

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1\times {\mathrm{11467}}^1$

素因数の和:13926

約数の個数: 16

約数和(自身を含む): 21798374400

約数和(自身を除く): 1689051977

約数列:

[1, 17, 43, 731, 2399, 11467, 40783, 103157, 194939, 493081, 1753669, 8382377, 27509333, 467658661, 1182901319, 20109322423]

約数ペア:

[(1, 20109322423), (17, 1182901319), (43, 467658661), (731, 27509333), (2399, 8382377), (11467, 1753669), (40783, 493081), (103157, 194939)]