16004884

素因数分解:

$2^2\times 7^1\times {\mathrm{571603}}^1$

素因数の和:571614

約数の個数: 12

約数和(自身を含む): 32009824

約数和(自身を除く): 16004940

約数列:

[1, 2, 4, 7, 14, 28, 571603, 1143206, 2286412, 4001221, 8002442, 16004884]

約数ペア:

[(1, 16004884), (2, 8002442), (4, 4001221), (7, 2286412), (14, 1143206), (28, 571603)]