47142608

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{2003}}^1$

素因数の和:3482

約数の個数: 20

約数和(自身を含む): 91446528

約数和(自身を除く): 44303920

約数列:

[1, 2, 4, 8, 16, 1471, 2003, 2942, 4006, 5884, 8012, 11768, 16024, 23536, 32048, 2946413, 5892826, 11785652, 23571304, 47142608]

約数ペア:

[(1, 47142608), (2, 23571304), (4, 11785652), (8, 5892826), (16, 2946413), (1471, 32048), (2003, 23536), (2942, 16024), (4006, 11768), (5884, 8012)]