3728912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{21187}}^1$

素因数の和:21206

約数の個数: 20

約数和(自身を含む): 7881936

約数和(自身を除く): 4153024

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 21187, 42374, 84748, 169496, 233057, 338992, 466114, 932228, 1864456, 3728912]

約数ペア:

[(1, 3728912), (2, 1864456), (4, 932228), (8, 466114), (11, 338992), (16, 233057), (22, 169496), (44, 84748), (88, 42374), (176, 21187)]