558304

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 24

約数和(自身を含む): 1118880

約数和(自身を除く): 560576

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 239, 292, 478, 584, 956, 1168, 1912, 2336, 3824, 7648, 17447, 34894, 69788, 139576, 279152, 558304]

約数ペア:

[(1, 558304), (2, 279152), (4, 139576), (8, 69788), (16, 34894), (32, 17447), (73, 7648), (146, 3824), (239, 2336), (292, 1912), (478, 1168), (584, 956)]