22280456

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23017}}^1$

素因数の和:23045

約数の個数: 24

約数和(自身を含む): 45920910

約数和(自身を除く): 23640454

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 23017, 46034, 92068, 184136, 253187, 506374, 1012748, 2025496, 2785057, 5570114, 11140228, 22280456]

約数ペア:

[(1, 22280456), (2, 11140228), (4, 5570114), (8, 2785057), (11, 2025496), (22, 1012748), (44, 506374), (88, 253187), (121, 184136), (242, 92068), (484, 46034), (968, 23017)]