770409356

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{2712709}}^1$

素因数の和:2712784

約数の個数: 12

約数和(自身を含む): 1367205840

約数和(自身を除く): 596796484

約数列:

[1, 2, 4, 71, 142, 284, 2712709, 5425418, 10850836, 192602339, 385204678, 770409356]

約数ペア:

[(1, 770409356), (2, 385204678), (4, 192602339), (71, 10850836), (142, 5425418), (284, 2712709)]