12808818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5881}}^1$

素因数の和:5911

約数の個数: 36

約数和(自身を含む): 30509934

約数和(自身を除く): 17701116

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 5881, 11762, 17643, 35286, 52929, 64691, 105858, 129382, 194073, 388146, 582219, 711601, 1164438, 1423202, 2134803, 4269606, 6404409, 12808818]

約数ペア:

[(1, 12808818), (2, 6404409), (3, 4269606), (6, 2134803), (9, 1423202), (11, 1164438), (18, 711601), (22, 582219), (33, 388146), (66, 194073), (99, 129382), (121, 105858), (198, 64691), (242, 52929), (363, 35286), (726, 17643), (1089, 11762), (2178, 5881)]