1218228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 36

約数和(自身を含む): 3128160

約数和(自身を除く): 1909932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 839, 1452, 1678, 2517, 3356, 5034, 9229, 10068, 18458, 27687, 36916, 55374, 101519, 110748, 203038, 304557, 406076, 609114, 1218228]

約数ペア:

[(1, 1218228), (2, 609114), (3, 406076), (4, 304557), (6, 203038), (11, 110748), (12, 101519), (22, 55374), (33, 36916), (44, 27687), (66, 18458), (121, 10068), (132, 9229), (242, 5034), (363, 3356), (484, 2517), (726, 1678), (839, 1452)]