39138809764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2587861}}^1$

素因数の和:2588083

約数の個数: 24

約数和(自身を含む): 72460136000

約数和(自身を除く): 33321326236

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 7562, 15124, 2587861, 5175722, 10351444, 49169359, 98338718, 196677436, 514984339, 1029968678, 2059937356, 9784702441, 19569404882, 39138809764]

約数ペア:

[(1, 39138809764), (2, 19569404882), (4, 9784702441), (19, 2059937356), (38, 1029968678), (76, 514984339), (199, 196677436), (398, 98338718), (796, 49169359), (3781, 10351444), (7562, 5175722), (15124, 2587861)]