1268075618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{8429}}^1$

素因数の和:8594

約数の個数: 32

約数和(自身を含む): 2075803200

約数和(自身を除く): 807727582

約数列:

[1, 2, 19, 37, 38, 74, 107, 214, 703, 1406, 2033, 3959, 4066, 7918, 8429, 16858, 75221, 150442, 160151, 311873, 320302, 623746, 901903, 1803806, 5925587, 11851174, 17136157, 33370411, 34272314, 66740822, 634037809, 1268075618]

約数ペア:

[(1, 1268075618), (2, 634037809), (19, 66740822), (37, 34272314), (38, 33370411), (74, 17136157), (107, 11851174), (214, 5925587), (703, 1803806), (1406, 901903), (2033, 623746), (3959, 320302), (4066, 311873), (7918, 160151), (8429, 150442), (16858, 75221)]