20147342382

素因数分解:

$2^1\times 3^6\times {\mathrm{13818479}}^1$

素因数の和:13818499

約数の個数: 28

約数和(自身を含む): 45310795920

約数和(自身を除く): 25163453538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 13818479, 27636958, 41455437, 82910874, 124366311, 248732622, 373098933, 746197866, 1119296799, 2238593598, 3357890397, 6715780794, 10073671191, 20147342382]

約数ペア:

[(1, 20147342382), (2, 10073671191), (3, 6715780794), (6, 3357890397), (9, 2238593598), (18, 1119296799), (27, 746197866), (54, 373098933), (81, 248732622), (162, 124366311), (243, 82910874), (486, 41455437), (729, 27636958), (1458, 13818479)]