11814257

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6833}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 15308160

約数和(自身を除く): 3493903

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 6833, 47831, 88829, 129827, 621803, 908789, 1687751, 11814257]

約数ペア:

[(1, 11814257), (7, 1687751), (13, 908789), (19, 621803), (91, 129827), (133, 88829), (247, 47831), (1729, 6833)]