12543072

素因数分解:

$2^5\times 3^1\times {\mathrm{130657}}^1$

素因数の和:130670

約数の個数: 24

約数和(自身を含む): 32925816

約数和(自身を除く): 20382744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 130657, 261314, 391971, 522628, 783942, 1045256, 1567884, 2090512, 3135768, 4181024, 6271536, 12543072]

約数ペア:

[(1, 12543072), (2, 6271536), (3, 4181024), (4, 3135768), (6, 2090512), (8, 1567884), (12, 1045256), (16, 783942), (24, 522628), (32, 391971), (48, 261314), (96, 130657)]