13924912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{21227}}^1$

素因数の和:21276

約数の個数: 20

約数和(自身を含む): 27638856

約数和(自身を除く): 13713944

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 21227, 42454, 84908, 169816, 339632, 870307, 1740614, 3481228, 6962456, 13924912]

約数ペア:

[(1, 13924912), (2, 6962456), (4, 3481228), (8, 1740614), (16, 870307), (41, 339632), (82, 169816), (164, 84908), (328, 42454), (656, 21227)]