84709922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1759}}^1$

素因数の和:1982

約数の個数: 24

約数和(自身を含む): 140448000

約数和(自身を除く): 55738078

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 1759, 2189, 3518, 4378, 19349, 24079, 38698, 48158, 212839, 350041, 425678, 700082, 3850451, 7700902, 42354961, 84709922]

約数ペア:

[(1, 84709922), (2, 42354961), (11, 7700902), (22, 3850451), (121, 700082), (199, 425678), (242, 350041), (398, 212839), (1759, 48158), (2189, 38698), (3518, 24079), (4378, 19349)]