26993744

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{41149}}^1$

素因数の和:41198

約数の個数: 20

約数和(自身を含む): 53577300

約数和(自身を除く): 26583556

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 41149, 82298, 164596, 329192, 658384, 1687109, 3374218, 6748436, 13496872, 26993744]

約数ペア:

[(1, 26993744), (2, 13496872), (4, 6748436), (8, 3374218), (16, 1687109), (41, 658384), (82, 329192), (164, 164596), (328, 82298), (656, 41149)]