40372986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354149}}^1$

素因数の和:354173

約数の個数: 16

約数和(自身を含む): 84996000

約数和(自身を除く): 44623014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 354149, 708298, 1062447, 2124894, 6728831, 13457662, 20186493, 40372986]

約数ペア:

[(1, 40372986), (2, 20186493), (3, 13457662), (6, 6728831), (19, 2124894), (38, 1062447), (57, 708298), (114, 354149)]