8159337856

素因数分解:

$2^7\times {\mathrm{3923}}^1\times {\mathrm{16249}}^1$

素因数の和:20186

約数の個数: 32

約数和(自身を含む): 16260075000

約数和(自身を除く): 8100737144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3923, 7846, 15692, 16249, 31384, 32498, 62768, 64996, 125536, 129992, 251072, 259984, 502144, 519968, 1039936, 2079872, 63744827, 127489654, 254979308, 509958616, 1019917232, 2039834464, 4079668928, 8159337856]

約数ペア:

[(1, 8159337856), (2, 4079668928), (4, 2039834464), (8, 1019917232), (16, 509958616), (32, 254979308), (64, 127489654), (128, 63744827), (3923, 2079872), (7846, 1039936), (15692, 519968), (16249, 502144), (31384, 259984), (32498, 251072), (62768, 129992), (64996, 125536)]