12541696

素因数分解:

$2^8\times {\mathrm{48991}}^1$

素因数の和:49007

約数の個数: 18

約数和(自身を含む): 25034912

約数和(自身を除く): 12493216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 48991, 97982, 195964, 391928, 783856, 1567712, 3135424, 6270848, 12541696]

約数ペア:

[(1, 12541696), (2, 6270848), (4, 3135424), (8, 1567712), (16, 783856), (32, 391928), (64, 195964), (128, 97982), (256, 48991)]