965183728

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{887}}^1\times {\mathrm{1447}}^1$

素因数の和:2389

約数の個数: 40

約数和(自身を含む): 1913306112

約数和(自身を除く): 948122384

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 887, 1447, 1774, 2894, 3548, 5788, 7096, 11576, 14192, 23152, 41689, 68009, 83378, 136018, 166756, 272036, 333512, 544072, 667024, 1088144, 1283489, 2566978, 5133956, 10267912, 20535824, 60323983, 120647966, 241295932, 482591864, 965183728]

約数ペア:

[(1, 965183728), (2, 482591864), (4, 241295932), (8, 120647966), (16, 60323983), (47, 20535824), (94, 10267912), (188, 5133956), (376, 2566978), (752, 1283489), (887, 1088144), (1447, 667024), (1774, 544072), (2894, 333512), (3548, 272036), (5788, 166756), (7096, 136018), (11576, 83378), (14192, 68009), (23152, 41689)]