12256676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 22363320

約数和(自身を除く): 10106644

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 673, 1346, 2692, 4553, 9106, 18212, 19517, 39034, 78068, 105661, 211322, 422644, 3064169, 6128338, 12256676]

約数ペア:

[(1, 12256676), (2, 6128338), (4, 3064169), (29, 422644), (58, 211322), (116, 105661), (157, 78068), (314, 39034), (628, 19517), (673, 18212), (1346, 9106), (2692, 4553)]