471472816

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{275393}}^1$

素因数の和:275508

約数の個数: 20

約数和(自身を含む): 922019112

約数和(自身を除く): 450546296

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 275393, 550786, 1101572, 2203144, 4406288, 29467051, 58934102, 117868204, 235736408, 471472816]

約数ペア:

[(1, 471472816), (2, 235736408), (4, 117868204), (8, 58934102), (16, 29467051), (107, 4406288), (214, 2203144), (428, 1101572), (856, 550786), (1712, 275393)]