20147597414

素因数分解:

$2^1\times 7^1\times {\mathrm{5011}}^1\times {\mathrm{287191}}^1$

素因数の和:292211

約数の個数: 16

約数和(自身を含む): 34545751296

約数和(自身を除く): 14398153882

約数列:

[1, 2, 7, 14, 5011, 10022, 35077, 70154, 287191, 574382, 2010337, 4020674, 1439114101, 2878228202, 10073798707, 20147597414]

約数ペア:

[(1, 20147597414), (2, 10073798707), (7, 2878228202), (14, 1439114101), (5011, 4020674), (10022, 2010337), (35077, 574382), (70154, 287191)]