80502926

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{140249}}^1$

素因数の和:140299

約数の個数: 16

約数和(自身を含む): 141372000

約数和(自身を除く): 60869074

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 140249, 280498, 981743, 1963486, 5750209, 11500418, 40251463, 80502926]

約数ペア:

[(1, 80502926), (2, 40251463), (7, 11500418), (14, 5750209), (41, 1963486), (82, 981743), (287, 280498), (574, 140249)]