11852456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 28200960

約数和(自身を除く): 16348504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 271, 284, 308, 497, 542, 568, 616, 781, 994, 1084, 1562, 1897, 1988, 2168, 2981, 3124, 3794, 3976, 5467, 5962, 6248, 7588, 10934, 11924, 15176, 19241, 20867, 21868, 23848, 38482, 41734, 43736, 76964, 83468, 134687, 153928, 166936, 211651, 269374, 423302, 538748, 846604, 1077496, 1481557, 1693208, 2963114, 5926228, 11852456]

約数ペア:

[(1, 11852456), (2, 5926228), (4, 2963114), (7, 1693208), (8, 1481557), (11, 1077496), (14, 846604), (22, 538748), (28, 423302), (44, 269374), (56, 211651), (71, 166936), (77, 153928), (88, 134687), (142, 83468), (154, 76964), (271, 43736), (284, 41734), (308, 38482), (497, 23848), (542, 21868), (568, 20867), (616, 19241), (781, 15176), (994, 11924), (1084, 10934), (1562, 7588), (1897, 6248), (1988, 5962), (2168, 5467), (2981, 3976), (3124, 3794)]