16394521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8819}}^1$

素因数の和:8856

約数の個数: 12

約数和(自身を含む): 19368720

約数和(自身を除く): 2974199

約数列:

[1, 11, 13, 143, 169, 1859, 8819, 97009, 114647, 1261117, 1490411, 16394521]

約数ペア:

[(1, 16394521), (11, 1490411), (13, 1261117), (143, 114647), (169, 97009), (1859, 8819)]