12694630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97651}}^1$

素因数の和:97671

約数の個数: 16

約数和(自身を含む): 24608304

約数和(自身を除く): 11913674

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 97651, 195302, 488255, 976510, 1269463, 2538926, 6347315, 12694630]

約数ペア:

[(1, 12694630), (2, 6347315), (5, 2538926), (10, 1269463), (13, 976510), (26, 488255), (65, 195302), (130, 97651)]