11320991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 13340160

約数和(自身を除く): 2019169

約数列:

[1, 11, 23, 29, 253, 319, 667, 1543, 7337, 16973, 35489, 44747, 390379, 492217, 1029181, 11320991]

約数ペア:

[(1, 11320991), (11, 1029181), (23, 492217), (29, 390379), (253, 44747), (319, 35489), (667, 16973), (1543, 7337)]