1993732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 3923136

約数和(自身を除く): 1929404

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1667, 3334, 6668, 21671, 38341, 43342, 76682, 86684, 153364, 498433, 996866, 1993732]

約数ペア:

[(1, 1993732), (2, 996866), (4, 498433), (13, 153364), (23, 86684), (26, 76682), (46, 43342), (52, 38341), (92, 21671), (299, 6668), (598, 3334), (1196, 1667)]