12922676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1373}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 24506664

約数和(自身を除く): 11583988

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 1373, 2353, 2746, 4706, 5492, 9412, 17849, 35698, 71396, 248513, 497026, 994052, 3230669, 6461338, 12922676]

約数ペア:

[(1, 12922676), (2, 6461338), (4, 3230669), (13, 994052), (26, 497026), (52, 248513), (181, 71396), (362, 35698), (724, 17849), (1373, 9412), (2353, 5492), (2746, 4706)]