27720691372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4073}}^1\times {\mathrm{154681}}^1$

素因数の和:158769

約数の個数: 24

約数和(自身を含む): 52934655312

約数和(自身を除く): 25213963940

約数列:

[1, 2, 4, 11, 22, 44, 4073, 8146, 16292, 44803, 89606, 154681, 179212, 309362, 618724, 1701491, 3402982, 6805964, 630015713, 1260031426, 2520062852, 6930172843, 13860345686, 27720691372]

約数ペア:

[(1, 27720691372), (2, 13860345686), (4, 6930172843), (11, 2520062852), (22, 1260031426), (44, 630015713), (4073, 6805964), (8146, 3402982), (16292, 1701491), (44803, 618724), (89606, 309362), (154681, 179212)]