12356912

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{2729}}^1$

素因数の和:3020

約数の個数: 20

約数和(自身を含む): 24034920

約数和(自身を除く): 11678008

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 2729, 4528, 5458, 10916, 21832, 43664, 772307, 1544614, 3089228, 6178456, 12356912]

約数ペア:

[(1, 12356912), (2, 6178456), (4, 3089228), (8, 1544614), (16, 772307), (283, 43664), (566, 21832), (1132, 10916), (2264, 5458), (2729, 4528)]