22520003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 25698816

約数和(自身を除く): 3178813

約数列:

[1, 11, 43, 47, 473, 517, 1013, 2021, 11143, 22231, 43559, 47611, 479149, 523721, 2047273, 22520003]

約数ペア:

[(1, 22520003), (11, 2047273), (43, 523721), (47, 479149), (473, 47611), (517, 43559), (1013, 22231), (2021, 11143)]