1123031588

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{21143}}^1$

素因数の和:21432

約数の個数: 36

約数和(自身を含む): 2294716032

約数和(自身を除く): 1171684444

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1897, 3794, 7588, 13279, 21143, 26558, 42286, 53116, 84572, 148001, 296002, 592004, 1036007, 2072014, 4144028, 5729753, 11459506, 22919012, 40108271, 80216542, 160433084, 280757897, 561515794, 1123031588]

約数ペア:

[(1, 1123031588), (2, 561515794), (4, 280757897), (7, 160433084), (14, 80216542), (28, 40108271), (49, 22919012), (98, 11459506), (196, 5729753), (271, 4144028), (542, 2072014), (1084, 1036007), (1897, 592004), (3794, 296002), (7588, 148001), (13279, 84572), (21143, 53116), (26558, 42286)]