28823674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30469}}^1$

素因数の和:30525

約数の個数: 16

約数和(自身を含む): 48264480

約数和(自身を除く): 19440806

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 30469, 60938, 335159, 670318, 1310167, 2620334, 14411837, 28823674]

約数ペア:

[(1, 28823674), (2, 14411837), (11, 2620334), (22, 1310167), (43, 670318), (86, 335159), (473, 60938), (946, 30469)]