4429774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2775

約数の個数: 16

約数和(自身を含む): 7159680

約数和(自身を除く): 2729906

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2711, 5422, 51509, 103018, 116573, 233146, 2214887, 4429774]

約数ペア:

[(1, 4429774), (2, 2214887), (19, 233146), (38, 116573), (43, 103018), (86, 51509), (817, 5422), (1634, 2711)]