20446085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9067}}^1$

素因数の和:9124

約数の個数: 16

約数和(自身を含む): 27421632

約数和(自身を除く): 6975547

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 9067, 45335, 99737, 371747, 498685, 1858735, 4089217, 20446085]

約数ペア:

[(1, 20446085), (5, 4089217), (11, 1858735), (41, 498685), (55, 371747), (205, 99737), (451, 45335), (2255, 9067)]