12157376

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2467}}^1$

素因数の和:2497

約数の個数: 56

約数和(自身を含む): 30089856

約数和(自身を除く): 17932480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 2467, 4928, 4934, 9868, 17269, 19736, 27137, 34538, 39472, 54274, 69076, 78944, 108548, 138152, 157888, 189959, 217096, 276304, 379918, 434192, 552608, 759836, 868384, 1105216, 1519672, 1736768, 3039344, 6078688, 12157376]

約数ペア:

[(1, 12157376), (2, 6078688), (4, 3039344), (7, 1736768), (8, 1519672), (11, 1105216), (14, 868384), (16, 759836), (22, 552608), (28, 434192), (32, 379918), (44, 276304), (56, 217096), (64, 189959), (77, 157888), (88, 138152), (112, 108548), (154, 78944), (176, 69076), (224, 54274), (308, 39472), (352, 34538), (448, 27137), (616, 19736), (704, 17269), (1232, 9868), (2464, 4934), (2467, 4928)]