20073354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11657}}^1$

素因数の和:11710

約数の個数: 32

約数和(自身を含む): 47005056

約数和(自身を除く): 26931702

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11657, 23314, 34971, 69942, 81599, 163198, 244797, 477937, 489594, 955874, 1433811, 2867622, 3345559, 6691118, 10036677, 20073354]

約数ペア:

[(1, 20073354), (2, 10036677), (3, 6691118), (6, 3345559), (7, 2867622), (14, 1433811), (21, 955874), (41, 489594), (42, 477937), (82, 244797), (123, 163198), (246, 81599), (287, 69942), (574, 34971), (861, 23314), (1722, 11657)]