40282842

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{41189}}^1$

素因数の和:41357

約数の個数: 16

約数和(自身を含む): 81061920

約数和(自身を除く): 40779078

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 41189, 82378, 123567, 247134, 6713807, 13427614, 20141421, 40282842]

約数ペア:

[(1, 40282842), (2, 20141421), (3, 13427614), (6, 6713807), (163, 247134), (326, 123567), (489, 82378), (978, 41189)]