28230012

素因数分解:

$2^2\times 3^3\times {\mathrm{261389}}^1$

素因数の和:261402

約数の個数: 24

約数和(自身を含む): 73189200

約数和(自身を除く): 44959188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 261389, 522778, 784167, 1045556, 1568334, 2352501, 3136668, 4705002, 7057503, 9410004, 14115006, 28230012]

約数ペア:

[(1, 28230012), (2, 14115006), (3, 9410004), (4, 7057503), (6, 4705002), (9, 3136668), (12, 2352501), (18, 1568334), (27, 1045556), (36, 784167), (54, 522778), (108, 261389)]