16982651

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 20321280

約数和(自身を除く): 3338629

約数列:

[1, 7, 41, 47, 287, 329, 1259, 1927, 8813, 13489, 51619, 59173, 361333, 414211, 2426093, 16982651]

約数ペア:

[(1, 16982651), (7, 2426093), (41, 414211), (47, 361333), (287, 59173), (329, 51619), (1259, 13489), (1927, 8813)]