14494960

素因数分解:

$2^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 33859440

約数和(自身を除く): 19364480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 409, 443, 818, 886, 1636, 1772, 2045, 2215, 3272, 3544, 4090, 4430, 6544, 7088, 8180, 8860, 16360, 17720, 32720, 35440, 181187, 362374, 724748, 905935, 1449496, 1811870, 2898992, 3623740, 7247480, 14494960]

約数ペア:

[(1, 14494960), (2, 7247480), (4, 3623740), (5, 2898992), (8, 1811870), (10, 1449496), (16, 905935), (20, 724748), (40, 362374), (80, 181187), (409, 35440), (443, 32720), (818, 17720), (886, 16360), (1636, 8860), (1772, 8180), (2045, 7088), (2215, 6544), (3272, 4430), (3544, 4090)]