14019894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{111269}}^1$

素因数の和:111284

約数の個数: 24

約数和(自身を含む): 34716240

約数和(自身を除く): 20696346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 111269, 222538, 333807, 667614, 778883, 1001421, 1557766, 2002842, 2336649, 4673298, 7009947, 14019894]

約数ペア:

[(1, 14019894), (2, 7009947), (3, 4673298), (6, 2336649), (7, 2002842), (9, 1557766), (14, 1001421), (18, 778883), (21, 667614), (42, 333807), (63, 222538), (126, 111269)]