1036630756

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{20023}}^1$

素因数の和:20120

約数の個数: 36

約数和(自身を含む): 2122704192

約数和(自身を除く): 1086073436

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1849, 3698, 7396, 12943, 20023, 25886, 40046, 51772, 80092, 140161, 280322, 560644, 860989, 1721978, 3443956, 6026923, 12053846, 24107692, 37022527, 74045054, 148090108, 259157689, 518315378, 1036630756]

約数ペア:

[(1, 1036630756), (2, 518315378), (4, 259157689), (7, 148090108), (14, 74045054), (28, 37022527), (43, 24107692), (86, 12053846), (172, 6026923), (301, 3443956), (602, 1721978), (1204, 860989), (1849, 560644), (3698, 280322), (7396, 140161), (12943, 80092), (20023, 51772), (25886, 40046)]