3784946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 6339168

約数和(自身を除く): 2554222

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 4001, 8002, 44011, 88022, 172043, 344086, 1892473, 3784946]

約数ペア:

[(1, 3784946), (2, 1892473), (11, 344086), (22, 172043), (43, 88022), (86, 44011), (473, 8002), (946, 4001)]