12925906

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3274

約数の個数: 24

約数和(自身を含む): 23111676

約数和(自身を除く): 10185770

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 3217, 4018, 6434, 22519, 45038, 131897, 157633, 263794, 315266, 923279, 1846558, 6462953, 12925906]

約数ペア:

[(1, 12925906), (2, 6462953), (7, 1846558), (14, 923279), (41, 315266), (49, 263794), (82, 157633), (98, 131897), (287, 45038), (574, 22519), (2009, 6434), (3217, 4018)]