11441306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 19440000

約数和(自身を除く): 7998694

約数列:

[1, 2, 17, 19, 34, 38, 89, 178, 199, 323, 398, 646, 1513, 1691, 3026, 3382, 3383, 3781, 6766, 7562, 17711, 28747, 35422, 57494, 64277, 128554, 301087, 336509, 602174, 673018, 5720653, 11441306]

約数ペア:

[(1, 11441306), (2, 5720653), (17, 673018), (19, 602174), (34, 336509), (38, 301087), (89, 128554), (178, 64277), (199, 57494), (323, 35422), (398, 28747), (646, 17711), (1513, 7562), (1691, 6766), (3026, 3781), (3382, 3383)]