39161896

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{68947}}^1$

素因数の和:69024

約数の個数: 16

約数和(自身を含む): 74463840

約数和(自身を除く): 35301944

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 68947, 137894, 275788, 551576, 4895237, 9790474, 19580948, 39161896]

約数ペア:

[(1, 39161896), (2, 19580948), (4, 9790474), (8, 4895237), (71, 551576), (142, 275788), (284, 137894), (568, 68947)]