2819872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{8011}}^1$

素因数の和:8032

約数の個数: 24

約数和(自身を含む): 6057072

約数和(自身を除く): 3237200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 8011, 16022, 32044, 64088, 88121, 128176, 176242, 256352, 352484, 704968, 1409936, 2819872]

約数ペア:

[(1, 2819872), (2, 1409936), (4, 704968), (8, 352484), (11, 256352), (16, 176242), (22, 128176), (32, 88121), (44, 64088), (88, 32044), (176, 16022), (352, 8011)]