12838604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 25155144

約数和(自身を除く): 12316540

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 523, 646, 722, 1046, 1292, 1444, 2092, 6137, 8891, 9937, 12274, 17782, 19874, 24548, 35564, 39748, 168929, 188803, 337858, 377606, 675716, 755212, 3209651, 6419302, 12838604]

約数ペア:

[(1, 12838604), (2, 6419302), (4, 3209651), (17, 755212), (19, 675716), (34, 377606), (38, 337858), (68, 188803), (76, 168929), (323, 39748), (361, 35564), (523, 24548), (646, 19874), (722, 17782), (1046, 12274), (1292, 9937), (1444, 8891), (2092, 6137)]