28619192

素因数分解:

$2^3\times 7^1\times {\mathrm{511057}}^1$

素因数の和:511070

約数の個数: 16

約数和(自身を含む): 61326960

約数和(自身を除く): 32707768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 511057, 1022114, 2044228, 3577399, 4088456, 7154798, 14309596, 28619192]

約数ペア:

[(1, 28619192), (2, 14309596), (4, 7154798), (7, 4088456), (8, 3577399), (14, 2044228), (28, 1022114), (56, 511057)]