20830986

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35069}}^1$

素因数の和:35091

約数の個数: 32

約数和(自身を含む): 50500800

約数和(自身を除く): 29669814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 35069, 70138, 105207, 210414, 315621, 385759, 631242, 771518, 946863, 1157277, 1893726, 2314554, 3471831, 6943662, 10415493, 20830986]

約数ペア:

[(1, 20830986), (2, 10415493), (3, 6943662), (6, 3471831), (9, 2314554), (11, 1893726), (18, 1157277), (22, 946863), (27, 771518), (33, 631242), (54, 385759), (66, 315621), (99, 210414), (198, 105207), (297, 70138), (594, 35069)]