28452044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3313}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 52891440

約数和(自身を除く): 24439396

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 3313, 4294, 6626, 8588, 13252, 62947, 125894, 251788, 374369, 748738, 1497476, 7113011, 14226022, 28452044]

約数ペア:

[(1, 28452044), (2, 14226022), (4, 7113011), (19, 1497476), (38, 748738), (76, 374369), (113, 251788), (226, 125894), (452, 62947), (2147, 13252), (3313, 8588), (4294, 6626)]