11228191

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 18

約数和(自身を含む): 12751440

約数和(自身を除く): 1523249

約数列:

[1, 13, 29, 79, 169, 377, 841, 1027, 2291, 4901, 10933, 13351, 29783, 66439, 142129, 387179, 863707, 11228191]

約数ペア:

[(1, 11228191), (13, 863707), (29, 387179), (79, 142129), (169, 66439), (377, 29783), (841, 13351), (1027, 10933), (2291, 4901)]