14189903

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 19084800

約数和(自身を除く): 4894897

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 283, 377, 551, 1729, 1981, 2639, 3679, 3857, 5377, 7163, 8207, 25753, 37639, 50141, 57449, 69901, 106691, 155933, 489307, 746837, 1091531, 2027129, 14189903]

約数ペア:

[(1, 14189903), (7, 2027129), (13, 1091531), (19, 746837), (29, 489307), (91, 155933), (133, 106691), (203, 69901), (247, 57449), (283, 50141), (377, 37639), (551, 25753), (1729, 8207), (1981, 7163), (2639, 5377), (3679, 3857)]