448629328

素因数分解:

$2^4\times 7^1\times {\mathrm{4005619}}^1$

素因数の和:4005634

約数の個数: 20

約数和(自身を含む): 993393760

約数和(自身を除く): 544764432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4005619, 8011238, 16022476, 28039333, 32044952, 56078666, 64089904, 112157332, 224314664, 448629328]

約数ペア:

[(1, 448629328), (2, 224314664), (4, 112157332), (7, 64089904), (8, 56078666), (14, 32044952), (16, 28039333), (28, 16022476), (56, 8011238), (112, 4005619)]