47884216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{161771}}^1$

素因数の和:161814

約数の個数: 16

約数和(自身を含む): 92210040

約数和(自身を除く): 44325824

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 161771, 323542, 647084, 1294168, 5985527, 11971054, 23942108, 47884216]

約数ペア:

[(1, 47884216), (2, 23942108), (4, 11971054), (8, 5985527), (37, 1294168), (74, 647084), (148, 323542), (296, 161771)]