14728461824

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{668989}}^1$

素因数の和:669050

約数の個数: 40

約数和(自身を含む): 30112577880

約数和(自身を除く): 15384116056

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 11008, 22016, 668989, 1337978, 2675956, 5351912, 10703824, 21407648, 28766527, 42815296, 57533054, 85630592, 115066108, 171261184, 230132216, 342522368, 460264432, 920528864, 1841057728, 3682115456, 7364230912, 14728461824]

約数ペア:

[(1, 14728461824), (2, 7364230912), (4, 3682115456), (8, 1841057728), (16, 920528864), (32, 460264432), (43, 342522368), (64, 230132216), (86, 171261184), (128, 115066108), (172, 85630592), (256, 57533054), (344, 42815296), (512, 28766527), (688, 21407648), (1376, 10703824), (2752, 5351912), (5504, 2675956), (11008, 1337978), (22016, 668989)]