12230660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47041}}^1$

素因数の和:47063

約数の個数: 24

約数和(自身を含む): 27660696

約数和(自身を除く): 15430036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 47041, 94082, 188164, 235205, 470410, 611533, 940820, 1223066, 2446132, 3057665, 6115330, 12230660]

約数ペア:

[(1, 12230660), (2, 6115330), (4, 3057665), (5, 2446132), (10, 1223066), (13, 940820), (20, 611533), (26, 470410), (52, 235205), (65, 188164), (130, 94082), (260, 47041)]