20007358558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8779}}^1\times {\mathrm{103591}}^1$

素因数の和:112383

約数の個数: 16

約数和(自身を含む): 32743359360

約数和(自身を除く): 12736000802

約数列:

[1, 2, 11, 22, 8779, 17558, 96569, 103591, 193138, 207182, 1139501, 2279002, 909425389, 1818850778, 10003679279, 20007358558]

約数ペア:

[(1, 20007358558), (2, 10003679279), (11, 1818850778), (22, 909425389), (8779, 2279002), (17558, 1139501), (96569, 207182), (103591, 193138)]