23405454

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{68437}}^1$

素因数の和:68464

約数の個数: 24

約数和(自身を含む): 53381640

約数和(自身を除く): 29976186

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 68437, 136874, 205311, 410622, 615933, 1231866, 1300303, 2600606, 3900909, 7801818, 11702727, 23405454]

約数ペア:

[(1, 23405454), (2, 11702727), (3, 7801818), (6, 3900909), (9, 2600606), (18, 1300303), (19, 1231866), (38, 615933), (57, 410622), (114, 205311), (171, 136874), (342, 68437)]