23945896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 48643560

約数和(自身を除く): 24697664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1193, 1544, 2386, 2509, 4772, 5018, 9544, 10036, 15509, 20072, 31018, 62036, 124072, 230249, 460498, 920996, 1841992, 2993237, 5986474, 11972948, 23945896]

約数ペア:

[(1, 23945896), (2, 11972948), (4, 5986474), (8, 2993237), (13, 1841992), (26, 920996), (52, 460498), (104, 230249), (193, 124072), (386, 62036), (772, 31018), (1193, 20072), (1544, 15509), (2386, 10036), (2509, 9544), (4772, 5018)]