413287024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{363809}}^1$

素因数の和:363888

約数の個数: 20

約数和(自身を含む): 812023920

約数和(自身を除く): 398736896

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 363809, 727618, 1455236, 2910472, 5820944, 25830439, 51660878, 103321756, 206643512, 413287024]

約数ペア:

[(1, 413287024), (2, 206643512), (4, 103321756), (8, 51660878), (16, 25830439), (71, 5820944), (142, 2910472), (284, 1455236), (568, 727618), (1136, 363809)]