1323500686

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{839}}^1\times {\mathrm{2999}}^1$

素因数の和:4103

約数の個数: 16

約数和(自身を含む): 1995840000

約数和(自身を除く): 672339314

約数列:

[1, 2, 263, 526, 839, 1678, 2999, 5998, 220657, 441314, 788737, 1577474, 2516161, 5032322, 661750343, 1323500686]

約数ペア:

[(1, 1323500686), (2, 661750343), (263, 5032322), (526, 2516161), (839, 1577474), (1678, 788737), (2999, 441314), (5998, 220657)]