28941232

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{5779}}^1$

素因数の和:6100

約数の個数: 20

約数和(自身を含む): 56262520

約数和(自身を除く): 27321288

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 5779, 11558, 23116, 46232, 92464, 1808827, 3617654, 7235308, 14470616, 28941232]

約数ペア:

[(1, 28941232), (2, 14470616), (4, 7235308), (8, 3617654), (16, 1808827), (313, 92464), (626, 46232), (1252, 23116), (2504, 11558), (5008, 5779)]