38927384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{113161}}^1$

素因数の和:113210

約数の個数: 16

約数和(自身を含む): 74686920

約数和(自身を除く): 35759536

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 113161, 226322, 452644, 905288, 4865923, 9731846, 19463692, 38927384]

約数ペア:

[(1, 38927384), (2, 19463692), (4, 9731846), (8, 4865923), (43, 905288), (86, 452644), (172, 226322), (344, 113161)]