5281784

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{16103}}^1$

素因数の和:16150

約数の個数: 16

約数和(自身を含む): 10145520

約数和(自身を除く): 4863736

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 16103, 32206, 64412, 128824, 660223, 1320446, 2640892, 5281784]

約数ペア:

[(1, 5281784), (2, 2640892), (4, 1320446), (8, 660223), (41, 128824), (82, 64412), (164, 32206), (328, 16103)]