27870074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2389}}^1$

素因数の和:2717

約数の個数: 16

約数和(自身を含む): 44167200

約数和(自身を除く): 16297126

約数列:

[1, 2, 19, 38, 307, 614, 2389, 4778, 5833, 11666, 45391, 90782, 733423, 1466846, 13935037, 27870074]

約数ペア:

[(1, 27870074), (2, 13935037), (19, 1466846), (38, 733423), (307, 90782), (614, 45391), (2389, 11666), (4778, 5833)]