1664291224

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{9045061}}^1$

素因数の和:9045090

約数の個数: 16

約数和(自身を含む): 3256222320

約数和(自身を除く): 1591931096

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 9045061, 18090122, 36180244, 72360488, 208036403, 416072806, 832145612, 1664291224]

約数ペア:

[(1, 1664291224), (2, 832145612), (4, 416072806), (8, 208036403), (23, 72360488), (46, 36180244), (92, 18090122), (184, 9045061)]