5440456

素因数分解:

$2^3\times 7^1\times {\mathrm{97151}}^1$

素因数の和:97164

約数の個数: 16

約数和(自身を含む): 11658240

約数和(自身を除く): 6217784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97151, 194302, 388604, 680057, 777208, 1360114, 2720228, 5440456]

約数ペア:

[(1, 5440456), (2, 2720228), (4, 1360114), (7, 777208), (8, 680057), (14, 388604), (28, 194302), (56, 97151)]