4089256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{26903}}^1$

素因数の和:26928

約数の個数: 16

約数和(自身を含む): 8071200

約数和(自身を除く): 3981944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 26903, 53806, 107612, 215224, 511157, 1022314, 2044628, 4089256]

約数ペア:

[(1, 4089256), (2, 2044628), (4, 1022314), (8, 511157), (19, 215224), (38, 107612), (76, 53806), (152, 26903)]