3919568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{10651}}^1$

素因数の和:10682

約数の個数: 20

約数和(自身を含む): 7925088

約数和(自身を除く): 4005520

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 10651, 21302, 42604, 85208, 170416, 244973, 489946, 979892, 1959784, 3919568]

約数ペア:

[(1, 3919568), (2, 1959784), (4, 979892), (8, 489946), (16, 244973), (23, 170416), (46, 85208), (92, 42604), (184, 21302), (368, 10651)]