11158644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 30191616

約数和(自身を除く): 19032972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1871, 1988, 2982, 3742, 5613, 5964, 7484, 11226, 13097, 22452, 26194, 39291, 52388, 78582, 132841, 157164, 265682, 398523, 531364, 797046, 929887, 1594092, 1859774, 2789661, 3719548, 5579322, 11158644]

約数ペア:

[(1, 11158644), (2, 5579322), (3, 3719548), (4, 2789661), (6, 1859774), (7, 1594092), (12, 929887), (14, 797046), (21, 531364), (28, 398523), (42, 265682), (71, 157164), (84, 132841), (142, 78582), (213, 52388), (284, 39291), (426, 26194), (497, 22452), (852, 13097), (994, 11226), (1491, 7484), (1871, 5964), (1988, 5613), (2982, 3742)]