16994538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{85831}}^1$

素因数の和:85850

約数の個数: 24

約数和(自身を含む): 40169376

約数和(自身を除く): 23174838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 85831, 171662, 257493, 514986, 772479, 944141, 1544958, 1888282, 2832423, 5664846, 8497269, 16994538]

約数ペア:

[(1, 16994538), (2, 8497269), (3, 5664846), (6, 2832423), (9, 1888282), (11, 1544958), (18, 944141), (22, 772479), (33, 514986), (66, 257493), (99, 171662), (198, 85831)]