12219048

素因数分解:

$2^3\times 3^2\times {\mathrm{169709}}^1$

素因数の和:169721

約数の個数: 24

約数和(自身を含む): 33093450

約数和(自身を除く): 20874402

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 169709, 339418, 509127, 678836, 1018254, 1357672, 1527381, 2036508, 3054762, 4073016, 6109524, 12219048]

約数ペア:

[(1, 12219048), (2, 6109524), (3, 4073016), (4, 3054762), (6, 2036508), (8, 1527381), (9, 1357672), (12, 1018254), (18, 678836), (24, 509127), (36, 339418), (72, 169709)]