8170316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 18289152

約数和(自身を除く): 10118836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 647, 902, 1148, 1294, 1804, 2588, 3157, 4529, 6314, 7117, 9058, 12628, 14234, 18116, 26527, 28468, 49819, 53054, 99638, 106108, 185689, 199276, 291797, 371378, 583594, 742756, 1167188, 2042579, 4085158, 8170316]

約数ペア:

[(1, 8170316), (2, 4085158), (4, 2042579), (7, 1167188), (11, 742756), (14, 583594), (22, 371378), (28, 291797), (41, 199276), (44, 185689), (77, 106108), (82, 99638), (154, 53054), (164, 49819), (287, 28468), (308, 26527), (451, 18116), (574, 14234), (647, 12628), (902, 9058), (1148, 7117), (1294, 6314), (1804, 4529), (2588, 3157)]