899424836

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1033}}^1\times {\mathrm{1997}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 1590767640

約数和(自身を除く): 691342804

約数列:

[1, 2, 4, 109, 218, 436, 1033, 1997, 2066, 3994, 4132, 7988, 112597, 217673, 225194, 435346, 450388, 870692, 2062901, 4125802, 8251604, 224856209, 449712418, 899424836]

約数ペア:

[(1, 899424836), (2, 449712418), (4, 224856209), (109, 8251604), (218, 4125802), (436, 2062901), (1033, 870692), (1997, 450388), (2066, 435346), (3994, 225194), (4132, 217673), (7988, 112597)]