19088838

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4259}}^1$

素因数の和:4353

約数の個数: 32

約数和(自身を含む): 42940800

約数和(自身を除く): 23851962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4259, 4482, 8518, 12777, 25554, 38331, 76662, 114993, 229986, 353497, 706994, 1060491, 2120982, 3181473, 6362946, 9544419, 19088838]

約数ペア:

[(1, 19088838), (2, 9544419), (3, 6362946), (6, 3181473), (9, 2120982), (18, 1060491), (27, 706994), (54, 353497), (83, 229986), (166, 114993), (249, 76662), (498, 38331), (747, 25554), (1494, 12777), (2241, 8518), (4259, 4482)]