2628122

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 4542912

約数和(自身を除く): 1914790

約数列:

[1, 2, 7, 14, 131, 262, 917, 1433, 1834, 2866, 10031, 20062, 187723, 375446, 1314061, 2628122]

約数ペア:

[(1, 2628122), (2, 1314061), (7, 375446), (14, 187723), (131, 20062), (262, 10031), (917, 2866), (1433, 1834)]