6888250.00000000

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{27961}}^1$

素因数の和:27995

約数の個数: 30

約数和(自身を含む): 158628426

約数和(自身を除く): 83021882

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 27961, 55922, 111844, 223688, 363493, 447376, 726986, 1453972, 2907944, 4725409, 5815888, 9450818, 18901636, 37803272, 75606544]

約数ペア:

[(1, 75606544), (2, 37803272), (4, 18901636), (8, 9450818), (13, 5815888), (16, 4725409), (26, 2907944), (52, 1453972), (104, 726986), (169, 447376), (208, 363493), (338, 223688), (676, 111844), (1352, 55922), (2704, 27961)]