27945888766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12925943}}^1$

素因数の和:12926015

約数の個数: 16

約数和(自身を含む): 44672062464

約数和(自身を除く): 16726173698

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 12925943, 25851886, 297296689, 594593378, 607519321, 1215038642, 13972944383, 27945888766]

約数ペア:

[(1, 27945888766), (2, 13972944383), (23, 1215038642), (46, 607519321), (47, 594593378), (94, 297296689), (1081, 25851886), (2162, 12925943)]