15509296

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{8011}}^1$

素因数の和:8041

約数の個数: 30

約数和(自身を含む): 33033476

約数和(自身を除く): 17524180

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 8011, 16022, 32044, 64088, 88121, 128176, 176242, 352484, 704968, 969331, 1409936, 1938662, 3877324, 7754648, 15509296]

約数ペア:

[(1, 15509296), (2, 7754648), (4, 3877324), (8, 1938662), (11, 1409936), (16, 969331), (22, 704968), (44, 352484), (88, 176242), (121, 128176), (176, 88121), (242, 64088), (484, 32044), (968, 16022), (1936, 8011)]