14747240

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 33454080

約数和(自身を除く): 18706840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 2903, 5080, 5806, 11612, 14515, 23224, 29030, 58060, 116120, 368681, 737362, 1474724, 1843405, 2949448, 3686810, 7373620, 14747240]

約数ペア:

[(1, 14747240), (2, 7373620), (4, 3686810), (5, 2949448), (8, 1843405), (10, 1474724), (20, 737362), (40, 368681), (127, 116120), (254, 58060), (508, 29030), (635, 23224), (1016, 14515), (1270, 11612), (2540, 5806), (2903, 5080)]