18762887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10093}}^1$

素因数の和:10130

約数の個数: 12

約数和(自身を含む): 22166424

約数和(自身を除く): 3403537

約数列:

[1, 11, 13, 143, 169, 1859, 10093, 111023, 131209, 1443299, 1705717, 18762887]

約数ペア:

[(1, 18762887), (11, 1705717), (13, 1443299), (143, 131209), (169, 111023), (1859, 10093)]