544139794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{12373}}^1$

素因数の和:14385

約数の個数: 16

約数和(自身を含む): 890928000

約数和(自身を除く): 346788206

約数列:

[1, 2, 11, 22, 1999, 3998, 12373, 21989, 24746, 43978, 136103, 272206, 24733627, 49467254, 272069897, 544139794]

約数ペア:

[(1, 544139794), (2, 272069897), (11, 49467254), (22, 24733627), (1999, 272206), (3998, 136103), (12373, 43978), (21989, 24746)]