1049766214

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{20549}}^1$

素因数の和:20688

約数の個数: 32

約数和(自身を含む): 1864296000

約数和(自身を除く): 814529786

約数列:

[1, 2, 7, 14, 41, 82, 89, 178, 287, 574, 623, 1246, 3649, 7298, 20549, 25543, 41098, 51086, 143843, 287686, 842509, 1685018, 1828861, 3657722, 5897563, 11795126, 12802027, 25604054, 74983301, 149966602, 524883107, 1049766214]

約数ペア:

[(1, 1049766214), (2, 524883107), (7, 149966602), (14, 74983301), (41, 25604054), (82, 12802027), (89, 11795126), (178, 5897563), (287, 3657722), (574, 1828861), (623, 1685018), (1246, 842509), (3649, 287686), (7298, 143843), (20549, 51086), (25543, 41098)]