28871694

素因数分解:

$2^1\times 3^3\times {\mathrm{534661}}^1$

素因数の和:534672

約数の個数: 16

約数和(自身を含む): 64159440

約数和(自身を除く): 35287746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 534661, 1069322, 1603983, 3207966, 4811949, 9623898, 14435847, 28871694]

約数ペア:

[(1, 28871694), (2, 14435847), (3, 9623898), (6, 4811949), (9, 3207966), (18, 1603983), (27, 1069322), (54, 534661)]