18614794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44533}}^1$

素因数の和:44565

約数の個数: 16

約数和(自身を含む): 32064480

約数和(自身を除く): 13449686

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 44533, 89066, 489863, 846127, 979726, 1692254, 9307397, 18614794]

約数ペア:

[(1, 18614794), (2, 9307397), (11, 1692254), (19, 979726), (22, 846127), (38, 489863), (209, 89066), (418, 44533)]