1399283485242

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1\times {\mathrm{2200069}}^1$

素因数の和:2201638

約数の個数: 32

約数和(自身を含む): 2839885557120

約数和(自身を除く): 1440602071878

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1493, 2986, 4479, 8958, 106003, 212006, 318009, 636018, 2200069, 4400138, 6600207, 13200414, 156204899, 312409798, 468614697, 937229394, 3284703017, 6569406034, 9854109051, 19708218102, 233213914207, 466427828414, 699641742621, 1399283485242]

約数ペア:

[(1, 1399283485242), (2, 699641742621), (3, 466427828414), (6, 233213914207), (71, 19708218102), (142, 9854109051), (213, 6569406034), (426, 3284703017), (1493, 937229394), (2986, 468614697), (4479, 312409798), (8958, 156204899), (106003, 13200414), (212006, 6600207), (318009, 4400138), (636018, 2200069)]