1333142404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{644653}}^1$

素因数の和:644715

約数の個数: 24

約数和(自身を含む): 2599244928

約数和(自身を除く): 1266102524

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 644653, 1289306, 2578612, 7091183, 14182366, 28364732, 30298691, 60597382, 121194764, 333285601, 666571202, 1333142404]

約数ペア:

[(1, 1333142404), (2, 666571202), (4, 333285601), (11, 121194764), (22, 60597382), (44, 30298691), (47, 28364732), (94, 14182366), (188, 7091183), (517, 2578612), (1034, 1289306), (2068, 644653)]