1566120382

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1301}}^1\times {\mathrm{2221}}^1$

素因数の和:3795

約数の個数: 16

約数和(自身を含む): 2360723904

約数和(自身を除く): 794603522

約数列:

[1, 2, 271, 542, 1301, 2221, 2602, 4442, 352571, 601891, 705142, 1203782, 2889521, 5779042, 783060191, 1566120382]

約数ペア:

[(1, 1566120382), (2, 783060191), (271, 5779042), (542, 2889521), (1301, 1203782), (2221, 705142), (2602, 601891), (4442, 352571)]