20056557630278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{686915461}}^1$

素因数の和:686916599

約数の個数: 16

約数和(自身を含む): 32427905130096

約数和(自身を除く): 12371347499818

約数列:

[1, 2, 13, 26, 1123, 2246, 14599, 29198, 686915461, 1373830922, 8929900993, 17859801986, 771406062703, 1542812125406, 10028278815139, 20056557630278]

約数ペア:

[(1, 20056557630278), (2, 10028278815139), (13, 1542812125406), (26, 771406062703), (1123, 17859801986), (2246, 8929900993), (14599, 1373830922), (29198, 686915461)]