1701424

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2524

約数の個数: 20

約数和(自身を含む): 3374536

約数和(自身を除く): 1673112

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2473, 4946, 9892, 19784, 39568, 106339, 212678, 425356, 850712, 1701424]

約数ペア:

[(1, 1701424), (2, 850712), (4, 425356), (8, 212678), (16, 106339), (43, 39568), (86, 19784), (172, 9892), (344, 4946), (688, 2473)]