12670376

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{22307}}^1$

素因数の和:22384

約数の個数: 16

約数和(自身を含む): 24092640

約数和(自身を除く): 11422264

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 22307, 44614, 89228, 178456, 1583797, 3167594, 6335188, 12670376]

約数ペア:

[(1, 12670376), (2, 6335188), (4, 3167594), (8, 1583797), (71, 178456), (142, 89228), (284, 44614), (568, 22307)]