61018874

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{12347}}^1$

素因数の和:12709

約数の個数: 16

約数和(自身を含む): 104908608

約数和(自身を除く): 43889734

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 12347, 24694, 86429, 172858, 4358491, 8716982, 30509437, 61018874]

約数ペア:

[(1, 61018874), (2, 30509437), (7, 8716982), (14, 4358491), (353, 172858), (706, 86429), (2471, 24694), (4942, 12347)]