20162892

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23017}}^1$

素因数の和:23097

約数の個数: 24

約数和(自身を含む): 47693296

約数和(自身を除く): 27530404

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23017, 46034, 69051, 92068, 138102, 276204, 1680241, 3360482, 5040723, 6720964, 10081446, 20162892]

約数ペア:

[(1, 20162892), (2, 10081446), (3, 6720964), (4, 5040723), (6, 3360482), (12, 1680241), (73, 276204), (146, 138102), (219, 92068), (292, 69051), (438, 46034), (876, 23017)]