12823201078

素因数分解:

$2^1\times {\mathrm{991}}^1\times {\mathrm{2081}}^1\times {\mathrm{3109}}^1$

素因数の和:6183

約数の個数: 16

約数和(自身を含む): 19269659520

約数和(自身を除く): 6446458442

約数列:

[1, 2, 991, 1982, 2081, 3109, 4162, 6218, 2062271, 3081019, 4124542, 6162038, 6469829, 12939658, 6411600539, 12823201078]

約数ペア:

[(1, 12823201078), (2, 6411600539), (991, 12939658), (1982, 6469829), (2081, 6162038), (3109, 4124542), (4162, 3081019), (6218, 2062271)]