13292074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1217}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 20579328

約数和(自身を除く): 7287254

約数列:

[1, 2, 43, 86, 127, 254, 1217, 2434, 5461, 10922, 52331, 104662, 154559, 309118, 6646037, 13292074]

約数ペア:

[(1, 13292074), (2, 6646037), (43, 309118), (86, 154559), (127, 104662), (254, 52331), (1217, 10922), (2434, 5461)]