4194389612

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1126313}}^1$

素因数の和:1126350

約数の個数: 36

約数和(自身を含む): 8987985720

約数和(自身を除く): 4793596108

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 1126313, 2252626, 4505252, 7884191, 15768382, 21399947, 31536764, 42799894, 55189337, 85599788, 110378674, 149799629, 220757348, 299599258, 599198516, 1048597403, 2097194806, 4194389612]

約数ペア:

[(1, 4194389612), (2, 2097194806), (4, 1048597403), (7, 599198516), (14, 299599258), (19, 220757348), (28, 149799629), (38, 110378674), (49, 85599788), (76, 55189337), (98, 42799894), (133, 31536764), (196, 21399947), (266, 15768382), (532, 7884191), (931, 4505252), (1862, 2252626), (3724, 1126313)]