12892451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1013}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 15331680

約数和(自身を除く): 2439229

約数列:

[1, 11, 13, 89, 143, 979, 1013, 1157, 11143, 12727, 13169, 90157, 144859, 991727, 1172041, 12892451]

約数ペア:

[(1, 12892451), (11, 1172041), (13, 991727), (89, 144859), (143, 90157), (979, 13169), (1013, 12727), (1157, 11143)]