38877334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2729}}^1$

素因数の和:3167

約数の個数: 16

約数和(自身を含む): 61916400

約数和(自身を除く): 23039066

約数列:

[1, 2, 17, 34, 419, 838, 2729, 5458, 7123, 14246, 46393, 92786, 1143451, 2286902, 19438667, 38877334]

約数ペア:

[(1, 38877334), (2, 19438667), (17, 2286902), (34, 1143451), (419, 92786), (838, 46393), (2729, 14246), (5458, 7123)]