19095732

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1063}}^1$

素因数の和:1572

約数の個数: 36

約数和(自身を含む): 48412000

約数和(自身を除く): 29316268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1063, 1497, 1996, 2126, 2994, 3189, 4252, 4491, 5988, 6378, 8982, 9567, 12756, 17964, 19134, 38268, 530437, 1060874, 1591311, 2121748, 3182622, 4773933, 6365244, 9547866, 19095732]

約数ペア:

[(1, 19095732), (2, 9547866), (3, 6365244), (4, 4773933), (6, 3182622), (9, 2121748), (12, 1591311), (18, 1060874), (36, 530437), (499, 38268), (998, 19134), (1063, 17964), (1497, 12756), (1996, 9567), (2126, 8982), (2994, 6378), (3189, 5988), (4252, 4491)]