33941740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{242441}}^1$

素因数の和:242457

約数の個数: 24

約数和(自身を含む): 81460512

約数和(自身を除く): 47518772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 242441, 484882, 969764, 1212205, 1697087, 2424410, 3394174, 4848820, 6788348, 8485435, 16970870, 33941740]

約数ペア:

[(1, 33941740), (2, 16970870), (4, 8485435), (5, 6788348), (7, 4848820), (10, 3394174), (14, 2424410), (20, 1697087), (28, 1212205), (35, 969764), (70, 484882), (140, 242441)]