13452019

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{14449}}^1$

素因数の和:14482

約数の個数: 12

約数和(自身を含む): 16473000

約数和(自身を除く): 3020981

約数列:

[1, 7, 19, 49, 133, 931, 14449, 101143, 274531, 708001, 1921717, 13452019]

約数ペア:

[(1, 13452019), (7, 1921717), (19, 708001), (49, 274531), (133, 101143), (931, 14449)]