201608821282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{9971749}}^1$

素因数の和:9972681

約数の個数: 16

約数和(自身を含む): 330264360000

約数和(自身を除く): 128655538718

約数列:

[1, 2, 11, 22, 919, 1838, 10109, 20218, 9971749, 19943498, 109689239, 219378478, 9164037331, 18328074662, 100804410641, 201608821282]

約数ペア:

[(1, 201608821282), (2, 100804410641), (11, 18328074662), (22, 9164037331), (919, 219378478), (1838, 109689239), (10109, 19943498), (20218, 9971749)]