12455320424

素因数分解:

$2^3\times {\mathrm{10939}}^1\times {\mathrm{142327}}^1$

素因数の和:153272

約数の個数: 16

約数和(自身を含む): 23356024800

約数和(自身を除く): 10900704376

約数列:

[1, 2, 4, 8, 10939, 21878, 43756, 87512, 142327, 284654, 569308, 1138616, 1556915053, 3113830106, 6227660212, 12455320424]

約数ペア:

[(1, 12455320424), (2, 6227660212), (4, 3113830106), (8, 1556915053), (10939, 1138616), (21878, 569308), (43756, 284654), (87512, 142327)]