9189112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67567}}^1$

素因数の和:67590

約数の個数: 16

約数和(自身を含む): 18243360

約数和(自身を除く): 9054248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 67567, 135134, 270268, 540536, 1148639, 2297278, 4594556, 9189112]

約数ペア:

[(1, 9189112), (2, 4594556), (4, 2297278), (8, 1148639), (17, 540536), (34, 270268), (68, 135134), (136, 67567)]