252320642

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{439583}}^1$

素因数の和:439633

約数の個数: 16

約数和(自身を含む): 443100672

約数和(自身を除く): 190780030

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 439583, 879166, 3077081, 6154162, 18022903, 36045806, 126160321, 252320642]

約数ペア:

[(1, 252320642), (2, 126160321), (7, 36045806), (14, 18022903), (41, 6154162), (82, 3077081), (287, 879166), (574, 439583)]