42109214

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73361}}^1$

素因数の和:73411

約数の個数: 16

約数和(自身を含む): 73948896

約数和(自身を除く): 31839682

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 73361, 146722, 513527, 1027054, 3007801, 6015602, 21054607, 42109214]

約数ペア:

[(1, 42109214), (2, 21054607), (7, 6015602), (14, 3007801), (41, 1027054), (82, 513527), (287, 146722), (574, 73361)]