11917807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 13824000

約数和(自身を除く): 1906193

約数列:

[1, 11, 19, 127, 209, 449, 1397, 2413, 4939, 8531, 26543, 57023, 93841, 627253, 1083437, 11917807]

約数ペア:

[(1, 11917807), (11, 1083437), (19, 627253), (127, 93841), (209, 57023), (449, 26543), (1397, 8531), (2413, 4939)]