18082912

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{2011}}^1$

素因数の和:2302

約数の個数: 24

約数和(自身を含む): 35745192

約数和(自身を除く): 17662280

約数列:

[1, 2, 4, 8, 16, 32, 281, 562, 1124, 2011, 2248, 4022, 4496, 8044, 8992, 16088, 32176, 64352, 565091, 1130182, 2260364, 4520728, 9041456, 18082912]

約数ペア:

[(1, 18082912), (2, 9041456), (4, 4520728), (8, 2260364), (16, 1130182), (32, 565091), (281, 64352), (562, 32176), (1124, 16088), (2011, 8992), (2248, 8044), (4022, 4496)]