1297560643949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1\times {\mathrm{2666953}}^1$

素因数の和:2667884

約数の個数: 16

約数和(自身を含む): 1414552401600

約数和(自身を除く): 116991757651

約数列:

[1, 19, 29, 551, 883, 16777, 25607, 486533, 2666953, 50672107, 77341637, 1469491103, 2354919499, 44743470481, 68292665471, 1297560643949]

約数ペア:

[(1, 1297560643949), (19, 68292665471), (29, 44743470481), (551, 2354919499), (883, 1469491103), (16777, 77341637), (25607, 50672107), (486533, 2666953)]