42504944

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{4019}}^1$

素因数の和:4688

約数の個数: 20

約数和(自身を含む): 82498440

約数和(自身を除く): 39993496

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 4019, 5288, 8038, 10576, 16076, 32152, 64304, 2656559, 5313118, 10626236, 21252472, 42504944]

約数ペア:

[(1, 42504944), (2, 21252472), (4, 10626236), (8, 5313118), (16, 2656559), (661, 64304), (1322, 32152), (2644, 16076), (4019, 10576), (5288, 8038)]