22290697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 26474112

約数和(自身を除く): 4183415

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 1607, 13871, 17677, 20891, 155879, 229801, 1714669, 2026427, 22290697]

約数ペア:

[(1, 22290697), (11, 2026427), (13, 1714669), (97, 229801), (143, 155879), (1067, 20891), (1261, 17677), (1607, 13871)]