4139678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2959

約数の個数: 16

約数和(自身を含む): 6690816

約数和(自身を除く): 2551138

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 2903, 5806, 66769, 89993, 133538, 179986, 2069839, 4139678]

約数ペア:

[(1, 4139678), (2, 2069839), (23, 179986), (31, 133538), (46, 89993), (62, 66769), (713, 5806), (1426, 2903)]