14919826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1973}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 23688000

約数和(自身を除く): 8768174

約数列:

[1, 2, 19, 38, 199, 398, 1973, 3781, 3946, 7562, 37487, 74974, 392627, 785254, 7459913, 14919826]

約数ペア:

[(1, 14919826), (2, 7459913), (19, 785254), (38, 392627), (199, 74974), (398, 37487), (1973, 7562), (3781, 3946)]