16806996858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{456439}}^1$

素因数の和:456499

約数の個数: 48

約数和(自身を含む): 37563186240

約数和(自身を除く): 20756189382

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 969, 1083, 1938, 2166, 6137, 12274, 18411, 36822, 456439, 912878, 1369317, 2738634, 7759463, 8672341, 15518926, 17344682, 23278389, 26017023, 46556778, 52034046, 147429797, 164774479, 294859594, 329548958, 442289391, 494323437, 884578782, 988646874, 2801166143, 5602332286, 8403498429, 16806996858]

約数ペア:

[(1, 16806996858), (2, 8403498429), (3, 5602332286), (6, 2801166143), (17, 988646874), (19, 884578782), (34, 494323437), (38, 442289391), (51, 329548958), (57, 294859594), (102, 164774479), (114, 147429797), (323, 52034046), (361, 46556778), (646, 26017023), (722, 23278389), (969, 17344682), (1083, 15518926), (1938, 8672341), (2166, 7759463), (6137, 2738634), (12274, 1369317), (18411, 912878), (36822, 456439)]