28189836

素因数分解:

$2^2\times 3^3\times {\mathrm{261017}}^1$

素因数の和:261030

約数の個数: 24

約数和(自身を含む): 73085040

約数和(自身を除く): 44895204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 261017, 522034, 783051, 1044068, 1566102, 2349153, 3132204, 4698306, 7047459, 9396612, 14094918, 28189836]

約数ペア:

[(1, 28189836), (2, 14094918), (3, 9396612), (4, 7047459), (6, 4698306), (9, 3132204), (12, 2349153), (18, 1566102), (27, 1044068), (36, 783051), (54, 522034), (108, 261017)]