138014394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3286057}}^1$

素因数の和:3286069

約数の個数: 16

約数和(自身を含む): 315461568

約数和(自身を除く): 177447174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3286057, 6572114, 9858171, 19716342, 23002399, 46004798, 69007197, 138014394]

約数ペア:

[(1, 138014394), (2, 69007197), (3, 46004798), (6, 23002399), (7, 19716342), (14, 9858171), (21, 6572114), (42, 3286057)]