3738728

素因数分解:

$2^3\times 7^1\times {\mathrm{66763}}^1$

素因数の和:66776

約数の個数: 16

約数和(自身を含む): 8011680

約数和(自身を除く): 4272952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 66763, 133526, 267052, 467341, 534104, 934682, 1869364, 3738728]

約数ペア:

[(1, 3738728), (2, 1869364), (4, 934682), (7, 534104), (8, 467341), (14, 267052), (28, 133526), (56, 66763)]