14243728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{21713}}^1$

素因数の和:21762

約数の個数: 20

約数和(自身を含む): 28271628

約数和(自身を除く): 14027900

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 21713, 43426, 86852, 173704, 347408, 890233, 1780466, 3560932, 7121864, 14243728]

約数ペア:

[(1, 14243728), (2, 7121864), (4, 3560932), (8, 1780466), (16, 890233), (41, 347408), (82, 173704), (164, 86852), (328, 43426), (656, 21713)]