11994642

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 30108672

約数和(自身を除く): 18114030

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 127, 159, 162, 198, 254, 297, 318, 381, 477, 583, 594, 762, 891, 954, 1143, 1166, 1397, 1431, 1749, 1782, 2286, 2794, 2862, 3429, 3498, 4191, 4293, 5247, 6731, 6858, 8382, 8586, 10287, 10494, 12573, 13462, 15741, 20193, 20574, 25146, 31482, 37719, 40386, 47223, 60579, 74041, 75438, 94446, 113157, 121158, 148082, 181737, 222123, 226314, 363474, 444246, 545211, 666369, 1090422, 1332738, 1999107, 3998214, 5997321, 11994642]

約数ペア:

[(1, 11994642), (2, 5997321), (3, 3998214), (6, 1999107), (9, 1332738), (11, 1090422), (18, 666369), (22, 545211), (27, 444246), (33, 363474), (53, 226314), (54, 222123), (66, 181737), (81, 148082), (99, 121158), (106, 113157), (127, 94446), (159, 75438), (162, 74041), (198, 60579), (254, 47223), (297, 40386), (318, 37719), (381, 31482), (477, 25146), (583, 20574), (594, 20193), (762, 15741), (891, 13462), (954, 12573), (1143, 10494), (1166, 10287), (1397, 8586), (1431, 8382), (1749, 6858), (1782, 6731), (2286, 5247), (2794, 4293), (2862, 4191), (3429, 3498)]