16672006874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1\times {\mathrm{8707}}^1$

素因数の和:9998

約数の個数: 32

約数和(自身を含む): 26991316800

約数和(自身を除く): 10319309926

約数列:

[1, 2, 19, 38, 41, 82, 779, 1229, 1558, 2458, 8707, 17414, 23351, 46702, 50389, 100778, 165433, 330866, 356987, 713974, 957391, 1914782, 6782753, 10700903, 13565506, 21401806, 203317157, 406634314, 438737023, 877474046, 8336003437, 16672006874]

約数ペア:

[(1, 16672006874), (2, 8336003437), (19, 877474046), (38, 438737023), (41, 406634314), (82, 203317157), (779, 21401806), (1229, 13565506), (1558, 10700903), (2458, 6782753), (8707, 1914782), (17414, 957391), (23351, 713974), (46702, 356987), (50389, 330866), (100778, 165433)]