12811926

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{52081}}^1$

素因数の和:52127

約数の個数: 16

約数和(自身を含む): 26249328

約数和(自身を除く): 13437402

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 52081, 104162, 156243, 312486, 2135321, 4270642, 6405963, 12811926]

約数ペア:

[(1, 12811926), (2, 6405963), (3, 4270642), (6, 2135321), (41, 312486), (82, 156243), (123, 104162), (246, 52081)]