27994638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35081}}^1$

素因数の和:35112

約数の個数: 32

約数和(自身を含む): 67357440

約数和(自身を除く): 39362802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 35081, 70162, 105243, 210486, 245567, 491134, 666539, 736701, 1333078, 1473402, 1999617, 3999234, 4665773, 9331546, 13997319, 27994638]

約数ペア:

[(1, 27994638), (2, 13997319), (3, 9331546), (6, 4665773), (7, 3999234), (14, 1999617), (19, 1473402), (21, 1333078), (38, 736701), (42, 666539), (57, 491134), (114, 245567), (133, 210486), (266, 105243), (399, 70162), (798, 35081)]