26561728

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{2399}}^1$

素因数の和:2584

約数の個数: 28

約数和(自身を含む): 53035200

約数和(自身を除く): 26473472

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2399, 2768, 4798, 5536, 9596, 11072, 19192, 38384, 76768, 153536, 415027, 830054, 1660108, 3320216, 6640432, 13280864, 26561728]

約数ペア:

[(1, 26561728), (2, 13280864), (4, 6640432), (8, 3320216), (16, 1660108), (32, 830054), (64, 415027), (173, 153536), (346, 76768), (692, 38384), (1384, 19192), (2399, 11072), (2768, 9596), (4798, 5536)]