8494672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27943}}^1$

素因数の和:27970

約数の個数: 20

約数和(自身を含む): 17325280

約数和(自身を除く): 8830608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27943, 55886, 111772, 223544, 447088, 530917, 1061834, 2123668, 4247336, 8494672]

約数ペア:

[(1, 8494672), (2, 4247336), (4, 2123668), (8, 1061834), (16, 530917), (19, 447088), (38, 223544), (76, 111772), (152, 55886), (304, 27943)]