20342014563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{505907}}^1$

素因数の和:506954

約数の個数: 16

約数和(自身を含む): 29237435136

約数和(自身を除く): 8895420573

約数列:

[1, 3, 13, 39, 1031, 3093, 13403, 40209, 505907, 1517721, 6576791, 19730373, 521590117, 1564770351, 6780671521, 20342014563]

約数ペア:

[(1, 20342014563), (3, 6780671521), (13, 1564770351), (39, 521590117), (1031, 19730373), (3093, 6576791), (13403, 1517721), (40209, 505907)]