12586713

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1$

素因数の和:3376

約数の個数: 16

約数和(自身を含む): 17751552

約数和(自身を除く): 5164839

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3301, 3813, 9903, 102331, 135341, 306993, 406023, 4195571, 12586713]

約数ペア:

[(1, 12586713), (3, 4195571), (31, 406023), (41, 306993), (93, 135341), (123, 102331), (1271, 9903), (3301, 3813)]