13134928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43207}}^1$

素因数の和:43234

約数の個数: 20

約数和(自身を含む): 26788960

約数和(自身を除く): 13654032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43207, 86414, 172828, 345656, 691312, 820933, 1641866, 3283732, 6567464, 13134928]

約数ペア:

[(1, 13134928), (2, 6567464), (4, 3283732), (8, 1641866), (16, 820933), (19, 691312), (38, 345656), (76, 172828), (152, 86414), (304, 43207)]