12398883

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4649}}^1$

素因数の和:4786

約数の個数: 16

約数和(自身を含む): 19046400

約数和(自身を除く): 6647517

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 4649, 13947, 32543, 97629, 590423, 1771269, 4132961, 12398883]

約数ペア:

[(1, 12398883), (3, 4132961), (7, 1771269), (21, 590423), (127, 97629), (381, 32543), (889, 13947), (2667, 4649)]