12685424

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1031}}^1$

素因数の和:1808

約数の個数: 20

約数和(自身を含む): 24633840

約数和(自身を除く): 11948416

約数列:

[1, 2, 4, 8, 16, 769, 1031, 1538, 2062, 3076, 4124, 6152, 8248, 12304, 16496, 792839, 1585678, 3171356, 6342712, 12685424]

約数ペア:

[(1, 12685424), (2, 6342712), (4, 3171356), (8, 1585678), (16, 792839), (769, 16496), (1031, 12304), (1538, 8248), (2062, 6152), (3076, 4124)]