25671824

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{2207}}^1$

素因数の和:2942

約数の個数: 20

約数和(自身を含む): 49830144

約数和(自身を除く): 24158320

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2207, 2908, 4414, 5816, 8828, 11632, 17656, 35312, 1604489, 3208978, 6417956, 12835912, 25671824]

約数ペア:

[(1, 25671824), (2, 12835912), (4, 6417956), (8, 3208978), (16, 1604489), (727, 35312), (1454, 17656), (2207, 11632), (2908, 8828), (4414, 5816)]