12871254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17729}}^1$

素因数の和:17756

約数の個数: 24

約数和(自身を含む): 28297080

約数和(自身を除く): 15425826

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 17729, 35458, 53187, 106374, 195019, 390038, 585057, 1170114, 2145209, 4290418, 6435627, 12871254]

約数ペア:

[(1, 12871254), (2, 6435627), (3, 4290418), (6, 2145209), (11, 1170114), (22, 585057), (33, 390038), (66, 195019), (121, 106374), (242, 53187), (363, 35458), (726, 17729)]