129611938

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{12161}}^1$

素因数の和:12309

約数の個数: 12

約数和(自身を含む): 197133858

約数和(自身を除く): 67521920

約数列:

[1, 2, 73, 146, 5329, 10658, 12161, 24322, 887753, 1775506, 64805969, 129611938]

約数ペア:

[(1, 129611938), (2, 64805969), (73, 1775506), (146, 887753), (5329, 24322), (10658, 12161)]