28010834

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{523}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 42884160

約数和(自身を除く): 14873326

約数列:

[1, 2, 61, 122, 439, 523, 878, 1046, 26779, 31903, 53558, 63806, 229597, 459194, 14005417, 28010834]

約数ペア:

[(1, 28010834), (2, 14005417), (61, 459194), (122, 229597), (439, 63806), (523, 53558), (878, 31903), (1046, 26779)]