12886424

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{9311}}^1$

素因数の和:9490

約数の個数: 16

約数和(自身を含む): 24304320

約数和(自身を除く): 11417896

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 9311, 18622, 37244, 74488, 1610803, 3221606, 6443212, 12886424]

約数ペア:

[(1, 12886424), (2, 6443212), (4, 3221606), (8, 1610803), (173, 74488), (346, 37244), (692, 18622), (1384, 9311)]