558156956

素因数分解:

$2^2\times 7^1\times {\mathrm{3191}}^1\times {\mathrm{6247}}^1$

素因数の和:9449

約数の個数: 24

約数和(自身を含む): 1116842496

約数和(自身を除く): 558685540

約数列:

[1, 2, 4, 7, 14, 28, 3191, 6247, 6382, 12494, 12764, 22337, 24988, 43729, 44674, 87458, 89348, 174916, 19934177, 39868354, 79736708, 139539239, 279078478, 558156956]

約数ペア:

[(1, 558156956), (2, 279078478), (4, 139539239), (7, 79736708), (14, 39868354), (28, 19934177), (3191, 174916), (6247, 89348), (6382, 87458), (12494, 44674), (12764, 43729), (22337, 24988)]