664183294

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{5077}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 1005444000

約数和(自身を除く): 341260706

約数列:

[1, 2, 149, 298, 439, 878, 5077, 10154, 65411, 130822, 756473, 1512946, 2228803, 4457606, 332091647, 664183294]

約数ペア:

[(1, 664183294), (2, 332091647), (149, 4457606), (298, 2228803), (439, 1512946), (878, 756473), (5077, 130822), (10154, 65411)]