432972148

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{672317}}^1$

素因数の和:672351

約数の個数: 24

約数和(自身を含む): 903595392

約数和(自身を除く): 470623244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 672317, 1344634, 2689268, 4706219, 9412438, 15463291, 18824876, 30926582, 61853164, 108243037, 216486074, 432972148]

約数ペア:

[(1, 432972148), (2, 216486074), (4, 108243037), (7, 61853164), (14, 30926582), (23, 18824876), (28, 15463291), (46, 9412438), (92, 4706219), (161, 2689268), (322, 1344634), (644, 672317)]