28841104

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{6701}}^1$

素因数の和:6978

約数の個数: 20

約数和(自身を含む): 56095740

約数和(自身を除く): 27254636

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 6701, 13402, 26804, 53608, 107216, 1802569, 3605138, 7210276, 14420552, 28841104]

約数ペア:

[(1, 28841104), (2, 14420552), (4, 7210276), (8, 3605138), (16, 1802569), (269, 107216), (538, 53608), (1076, 26804), (2152, 13402), (4304, 6701)]