40403994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{354421}}^1$

素因数の和:354445

約数の個数: 16

約数和(自身を含む): 85061280

約数和(自身を除く): 44657286

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 354421, 708842, 1063263, 2126526, 6733999, 13467998, 20201997, 40403994]

約数ペア:

[(1, 40403994), (2, 20201997), (3, 13467998), (6, 6733999), (19, 2126526), (38, 1063263), (57, 708842), (114, 354421)]