38393524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1117}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 72531368

約数和(自身を除く): 34137844

約数列:

[1, 2, 4, 13, 26, 52, 661, 1117, 1322, 2234, 2644, 4468, 8593, 14521, 17186, 29042, 34372, 58084, 738337, 1476674, 2953348, 9598381, 19196762, 38393524]

約数ペア:

[(1, 38393524), (2, 19196762), (4, 9598381), (13, 2953348), (26, 1476674), (52, 738337), (661, 58084), (1117, 34372), (1322, 29042), (2234, 17186), (2644, 14521), (4468, 8593)]