47144368

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{33107}}^1$

素因数の和:33204

約数の個数: 20

約数和(自身を含む): 92371320

約数和(自身を除く): 45226952

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 33107, 66214, 132428, 264856, 529712, 2946523, 5893046, 11786092, 23572184, 47144368]

約数ペア:

[(1, 47144368), (2, 23572184), (4, 11786092), (8, 5893046), (16, 2946523), (89, 529712), (178, 264856), (356, 132428), (712, 66214), (1424, 33107)]