28608824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{210359}}^1$

素因数の和:210382

約数の個数: 16

約数和(自身を含む): 56797200

約数和(自身を除く): 28188376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 210359, 420718, 841436, 1682872, 3576103, 7152206, 14304412, 28608824]

約数ペア:

[(1, 28608824), (2, 14304412), (4, 7152206), (8, 3576103), (17, 1682872), (34, 841436), (68, 420718), (136, 210359)]