20216054593

素因数分解:

$7^1\times {\mathrm{461}}^1\times {\mathrm{983}}^1\times {\mathrm{6373}}^1$

素因数の和:7824

約数の個数: 16

約数和(自身を含む): 23181371136

約数和(自身を除く): 2965316543

約数列:

[1, 7, 461, 983, 3227, 6373, 6881, 44611, 453163, 2937953, 3172141, 6264659, 20565671, 43852613, 2888007799, 20216054593]

約数ペア:

[(1, 20216054593), (7, 2888007799), (461, 43852613), (983, 20565671), (3227, 6264659), (6373, 3172141), (6881, 2937953), (44611, 453163)]