3891296

素因数分解:

$2^5\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:726

約数の個数: 24

約数和(自身を含む): 7706160

約数和(自身を除く): 3814864

約数列:

[1, 2, 4, 8, 16, 32, 277, 439, 554, 878, 1108, 1756, 2216, 3512, 4432, 7024, 8864, 14048, 121603, 243206, 486412, 972824, 1945648, 3891296]

約数ペア:

[(1, 3891296), (2, 1945648), (4, 972824), (8, 486412), (16, 243206), (32, 121603), (277, 14048), (439, 8864), (554, 7024), (878, 4432), (1108, 3512), (1756, 2216)]