8253808

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{3089}}^1$

素因数の和:3264

約数の個数: 20

約数和(自身を含む): 16092720

約数和(自身を除く): 7838912

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 3089, 6178, 12356, 24712, 49424, 515863, 1031726, 2063452, 4126904, 8253808]

約数ペア:

[(1, 8253808), (2, 4126904), (4, 2063452), (8, 1031726), (16, 515863), (167, 49424), (334, 24712), (668, 12356), (1336, 6178), (2672, 3089)]