3442660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13241}}^1$

素因数の和:13263

約数の個数: 24

約数和(自身を含む): 7786296

約数和(自身を除く): 4343636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 13241, 26482, 52964, 66205, 132410, 172133, 264820, 344266, 688532, 860665, 1721330, 3442660]

約数ペア:

[(1, 3442660), (2, 1721330), (4, 860665), (5, 688532), (10, 344266), (13, 264820), (20, 172133), (26, 132410), (52, 66205), (65, 52964), (130, 26482), (260, 13241)]