3142118

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2179}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 5441280

約数和(自身を除く): 2299162

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 2179, 4358, 15253, 30506, 224437, 448874, 1571059, 3142118]

約数ペア:

[(1, 3142118), (2, 1571059), (7, 448874), (14, 224437), (103, 30506), (206, 15253), (721, 4358), (1442, 2179)]