20334713

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 24288000

約数和(自身を除く): 3953287

約数列:

[1, 7, 29, 109, 203, 763, 919, 3161, 6433, 22127, 26651, 100171, 186557, 701197, 2904959, 20334713]

約数ペア:

[(1, 20334713), (7, 2904959), (29, 701197), (109, 186557), (203, 100171), (763, 26651), (919, 22127), (3161, 6433)]