18688672

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{1733}}^1$

素因数の和:2080

約数の個数: 24

約数和(自身を含む): 36923796

約数和(自身を除く): 18235124

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 1733, 2696, 3466, 5392, 6932, 10784, 13864, 27728, 55456, 584021, 1168042, 2336084, 4672168, 9344336, 18688672]

約数ペア:

[(1, 18688672), (2, 9344336), (4, 4672168), (8, 2336084), (16, 1168042), (32, 584021), (337, 55456), (674, 27728), (1348, 13864), (1733, 10784), (2696, 6932), (3466, 5392)]