40078163

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 44997120

約数和(自身を除く): 4918957

約数列:

[1, 17, 19, 167, 323, 743, 2839, 3173, 12631, 14117, 53941, 124081, 239989, 2109377, 2357539, 40078163]

約数ペア:

[(1, 40078163), (17, 2357539), (19, 2109377), (167, 239989), (323, 124081), (743, 53941), (2839, 14117), (3173, 12631)]