16729054

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 27011088

約数和(自身を除く): 10282034

約数列:

[1, 2, 17, 34, 103, 206, 281, 289, 562, 578, 1751, 3502, 4777, 9554, 28943, 29767, 57886, 59534, 81209, 162418, 492031, 984062, 8364527, 16729054]

約数ペア:

[(1, 16729054), (2, 8364527), (17, 984062), (34, 492031), (103, 162418), (206, 81209), (281, 59534), (289, 57886), (562, 29767), (578, 28943), (1751, 9554), (3502, 4777)]