18524072

素因数分解:

$2^3\times 7^1\times {\mathrm{330787}}^1$

素因数の和:330800

約数の個数: 16

約数和(自身を含む): 39694560

約数和(自身を除く): 21170488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 330787, 661574, 1323148, 2315509, 2646296, 4631018, 9262036, 18524072]

約数ペア:

[(1, 18524072), (2, 9262036), (4, 4631018), (7, 2646296), (8, 2315509), (14, 1323148), (28, 661574), (56, 330787)]