12451306

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2897}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 21422016

約数和(自身を除く): 8970710

約数列:

[1, 2, 7, 14, 307, 614, 2149, 2897, 4298, 5794, 20279, 40558, 889379, 1778758, 6225653, 12451306]

約数ペア:

[(1, 12451306), (2, 6225653), (7, 1778758), (14, 889379), (307, 40558), (614, 20279), (2149, 5794), (2897, 4298)]