13831404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67801}}^1$

素因数の和:67825

約数の個数: 24

約数和(自身を含む): 34172208

約数和(自身を除く): 20340804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 67801, 135602, 203403, 271204, 406806, 813612, 1152617, 2305234, 3457851, 4610468, 6915702, 13831404]

約数ペア:

[(1, 13831404), (2, 6915702), (3, 4610468), (4, 3457851), (6, 2305234), (12, 1152617), (17, 813612), (34, 406806), (51, 271204), (68, 203403), (102, 135602), (204, 67801)]