457788796

素因数分解:

$2^2\times {\mathrm{1871}}^1\times {\mathrm{61169}}^1$

素因数の和:63044

約数の個数: 12

約数和(自身を含む): 801571680

約数和(自身を除く): 343782884

約数列:

[1, 2, 4, 1871, 3742, 7484, 61169, 122338, 244676, 114447199, 228894398, 457788796]

約数ペア:

[(1, 457788796), (2, 228894398), (4, 114447199), (1871, 244676), (3742, 122338), (7484, 61169)]