38928022

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39163}}^1$

素因数の和:39243

約数の個数: 16

約数和(自身を含む): 67675392

約数和(自身を除く): 28747370

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 39163, 78326, 274141, 548282, 2780573, 5561146, 19464011, 38928022]

約数ペア:

[(1, 38928022), (2, 19464011), (7, 5561146), (14, 2780573), (71, 548282), (142, 274141), (497, 78326), (994, 39163)]