84165706

素因数分解:

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

素因数の和:2794

約数の個数: 24

約数和(自身を含む): 136391904

約数和(自身を除く): 52226198

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 2711, 5422, 15523, 31046, 51509, 103018, 116573, 233146, 978671, 1957342, 2214887, 4429774, 42082853, 84165706]

約数ペア:

[(1, 84165706), (2, 42082853), (19, 4429774), (38, 2214887), (43, 1957342), (86, 978671), (361, 233146), (722, 116573), (817, 103018), (1634, 51509), (2711, 31046), (5422, 15523)]