38235778894

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{439421}}^1$

素因数の和:439875

約数の個数: 16

約数和(自身を含む): 57950973360

約数和(自身を除く): 19715194466

約数列:

[1, 2, 139, 278, 313, 626, 43507, 87014, 439421, 878842, 61079519, 122159038, 137538773, 275077546, 19117889447, 38235778894]

約数ペア:

[(1, 38235778894), (2, 19117889447), (139, 275077546), (278, 137538773), (313, 122159038), (626, 61079519), (43507, 878842), (87014, 439421)]