13109411

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{14081}}^1$

素因数の和:14114

約数の個数: 12

約数和(自身を含む): 16053480

約数和(自身を除く): 2944069

約数列:

[1, 7, 19, 49, 133, 931, 14081, 98567, 267539, 689969, 1872773, 13109411]

約数ペア:

[(1, 13109411), (7, 1872773), (19, 689969), (49, 267539), (133, 98567), (931, 14081)]