23341172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 42456960

約数和(自身を除く): 19115788

約数列:

[1, 2, 4, 29, 58, 116, 311, 622, 647, 1244, 1294, 2588, 9019, 18038, 18763, 36076, 37526, 75052, 201217, 402434, 804868, 5835293, 11670586, 23341172]

約数ペア:

[(1, 23341172), (2, 11670586), (4, 5835293), (29, 804868), (58, 402434), (116, 201217), (311, 75052), (622, 37526), (647, 36076), (1244, 18763), (1294, 18038), (2588, 9019)]