1690834187

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{36637}}^1$

素因数の和:37010

約数の個数: 16

約数和(自身を含む): 2040003840

約数和(自身を除く): 349169653

約数列:

[1, 7, 19, 133, 347, 2429, 6593, 36637, 46151, 256459, 696103, 4872721, 12713039, 88991273, 241547741, 1690834187]

約数ペア:

[(1, 1690834187), (7, 241547741), (19, 88991273), (133, 12713039), (347, 4872721), (2429, 696103), (6593, 256459), (36637, 46151)]