5555984

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 40

約数和(自身を含む): 12439680

約数和(自身を除く): 6883696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 439, 452, 791, 878, 904, 1582, 1756, 1808, 3073, 3164, 3512, 6146, 6328, 7024, 12292, 12656, 24584, 49168, 49607, 99214, 198428, 347249, 396856, 694498, 793712, 1388996, 2777992, 5555984]

約数ペア:

[(1, 5555984), (2, 2777992), (4, 1388996), (7, 793712), (8, 694498), (14, 396856), (16, 347249), (28, 198428), (56, 99214), (112, 49607), (113, 49168), (226, 24584), (439, 12656), (452, 12292), (791, 7024), (878, 6328), (904, 6146), (1582, 3512), (1756, 3164), (1808, 3073)]