12669371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 15671040

約数和(自身を除く): 3001669

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 4663, 51293, 60619, 88597, 666809, 974567, 1151761, 12669371]

約数ペア:

[(1, 12669371), (11, 1151761), (13, 974567), (19, 666809), (143, 88597), (209, 60619), (247, 51293), (2717, 4663)]