1444304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4778

約数の個数: 20

約数和(自身を含む): 2946240

約数和(自身を除く): 1501936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4751, 9502, 19004, 38008, 76016, 90269, 180538, 361076, 722152, 1444304]

約数ペア:

[(1, 1444304), (2, 722152), (4, 361076), (8, 180538), (16, 90269), (19, 76016), (38, 38008), (76, 19004), (152, 9502), (304, 4751)]