28469944

素因数分解:

$2^3\times {\mathrm{1009}}^1\times {\mathrm{3527}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 53449200

約数和(自身を除く): 24979256

約数列:

[1, 2, 4, 8, 1009, 2018, 3527, 4036, 7054, 8072, 14108, 28216, 3558743, 7117486, 14234972, 28469944]

約数ペア:

[(1, 28469944), (2, 14234972), (4, 7117486), (8, 3558743), (1009, 28216), (2018, 14108), (3527, 8072), (4036, 7054)]