20070111518

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{126851}}^1$

素因数の和:127423

約数の個数: 16

約数和(自身を含む): 30322702080

約数和(自身を除く): 10252590562

約数列:

[1, 2, 239, 331, 478, 662, 79109, 126851, 158218, 253702, 30317389, 41987681, 60634778, 83975362, 10035055759, 20070111518]

約数ペア:

[(1, 20070111518), (2, 10035055759), (239, 83975362), (331, 60634778), (478, 41987681), (662, 30317389), (79109, 253702), (126851, 158218)]