85484258

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{21149}}^1$

素因数の和:21241

約数の個数: 16

約数和(自身を含む): 134006400

約数和(自身を除く): 48522142

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 21149, 42298, 909407, 994003, 1818814, 1988006, 42742129, 85484258]

約数ペア:

[(1, 85484258), (2, 42742129), (43, 1988006), (47, 1818814), (86, 994003), (94, 909407), (2021, 42298), (4042, 21149)]