30916592

素因数分解:

$2^4\times 7^1\times {\mathrm{276041}}^1$

素因数の和:276056

約数の個数: 20

約数和(自身を含む): 68458416

約数和(自身を除く): 37541824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 276041, 552082, 1104164, 1932287, 2208328, 3864574, 4416656, 7729148, 15458296, 30916592]

約数ペア:

[(1, 30916592), (2, 15458296), (4, 7729148), (7, 4416656), (8, 3864574), (14, 2208328), (16, 1932287), (28, 1104164), (56, 552082), (112, 276041)]