460618678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{172001}}^1$

素因数の和:172119

約数の個数: 16

約数和(自身を含む): 751304736

約数和(自身を除く): 290686058

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 172001, 344002, 2236013, 4472026, 17716103, 35432206, 230309339, 460618678]

約数ペア:

[(1, 460618678), (2, 230309339), (13, 35432206), (26, 17716103), (103, 4472026), (206, 2236013), (1339, 344002), (2678, 172001)]