7081456

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4297}}^1$

素因数の和:4408

約数の個数: 20

約数和(自身を含む): 13856752

約数和(自身を除く): 6775296

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4297, 8594, 17188, 34376, 68752, 442591, 885182, 1770364, 3540728, 7081456]

約数ペア:

[(1, 7081456), (2, 3540728), (4, 1770364), (8, 885182), (16, 442591), (103, 68752), (206, 34376), (412, 17188), (824, 8594), (1648, 4297)]