10668389

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 11612160

約数和(自身を除く): 943771

約数列:

[1, 23, 47, 71, 139, 1081, 1633, 3197, 3337, 6533, 9869, 76751, 150259, 226987, 463843, 10668389]

約数ペア:

[(1, 10668389), (23, 463843), (47, 226987), (71, 150259), (139, 76751), (1081, 9869), (1633, 6533), (3197, 3337)]