8439304

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{9859}}^1$

素因数の和:9972

約数の個数: 16

約数和(自身を含む): 15973200

約数和(自身を除く): 7533896

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 9859, 19718, 39436, 78872, 1054913, 2109826, 4219652, 8439304]

約数ペア:

[(1, 8439304), (2, 4219652), (4, 2109826), (8, 1054913), (107, 78872), (214, 39436), (428, 19718), (856, 9859)]