8089456

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7121}}^1$

素因数の和:7200

約数の個数: 20

約数和(自身を含む): 15896304

約数和(自身を除く): 7806848

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7121, 14242, 28484, 56968, 113936, 505591, 1011182, 2022364, 4044728, 8089456]

約数ペア:

[(1, 8089456), (2, 4044728), (4, 2022364), (8, 1011182), (16, 505591), (71, 113936), (142, 56968), (284, 28484), (568, 14242), (1136, 7121)]