1408666922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{13109}}^1\times {\mathrm{4133}}^1$

素因数の和:17257

約数の個数: 16

約数和(自身を含む): 2276263080

約数和(自身を除く): 867596158

約数列:

[1, 2, 13, 26, 4133, 8266, 13109, 26218, 53729, 107458, 170417, 340834, 54179497, 108358994, 704333461, 1408666922]

約数ペア:

[(1, 1408666922), (2, 704333461), (13, 108358994), (26, 54179497), (4133, 340834), (8266, 170417), (13109, 107458), (26218, 53729)]