1814842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 16

約数和(自身を含む): 2892960

約数和(自身を除く): 1078118

約数列:

[1, 2, 19, 38, 163, 293, 326, 586, 3097, 5567, 6194, 11134, 47759, 95518, 907421, 1814842]

約数ペア:

[(1, 1814842), (2, 907421), (19, 95518), (38, 47759), (163, 11134), (293, 6194), (326, 5567), (586, 3097)]