2046992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4166

約数の個数: 20

約数和(自身を含む): 4094976

約数和(自身を除く): 2047984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4127, 8254, 16508, 33016, 66032, 127937, 255874, 511748, 1023496, 2046992]

約数ペア:

[(1, 2046992), (2, 1023496), (4, 511748), (8, 255874), (16, 127937), (31, 66032), (62, 33016), (124, 16508), (248, 8254), (496, 4127)]