978049288

素因数分解:

$2^3\times {\mathrm{4229}}^1\times {\mathrm{28909}}^1$

素因数の和:33144

約数の個数: 16

約数和(自身を含む): 1834339500

約数和(自身を除く): 856290212

約数列:

[1, 2, 4, 8, 4229, 8458, 16916, 28909, 33832, 57818, 115636, 231272, 122256161, 244512322, 489024644, 978049288]

約数ペア:

[(1, 978049288), (2, 489024644), (4, 244512322), (8, 122256161), (4229, 231272), (8458, 115636), (16916, 57818), (28909, 33832)]