20208984

素因数分解:

$2^3\times 3^1\times {\mathrm{842041}}^1$

素因数の和:842050

約数の個数: 16

約数和(自身を含む): 50522520

約数和(自身を除く): 30313536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 842041, 1684082, 2526123, 3368164, 5052246, 6736328, 10104492, 20208984]

約数ペア:

[(1, 20208984), (2, 10104492), (3, 6736328), (4, 5052246), (6, 3368164), (8, 2526123), (12, 1684082), (24, 842041)]