38829121984

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{3048769}}^1$

素因数の和:3048980

約数の個数: 28

約数和(自身を含む): 77438758000

約数和(自身を除く): 38609636016

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 3048769, 6097538, 12195076, 24390152, 48780304, 97560608, 195121216, 606705031, 1213410062, 2426820124, 4853640248, 9707280496, 19414560992, 38829121984]

約数ペア:

[(1, 38829121984), (2, 19414560992), (4, 9707280496), (8, 4853640248), (16, 2426820124), (32, 1213410062), (64, 606705031), (199, 195121216), (398, 97560608), (796, 48780304), (1592, 24390152), (3184, 12195076), (6368, 6097538), (12736, 3048769)]