2237312

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 5581440

約数和(自身を除く): 3344128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 227, 308, 352, 448, 454, 616, 704, 896, 908, 1232, 1408, 1589, 1816, 2464, 2497, 3178, 3632, 4928, 4994, 6356, 7264, 9856, 9988, 12712, 14528, 17479, 19976, 25424, 29056, 34958, 39952, 50848, 69916, 79904, 101696, 139832, 159808, 203392, 279664, 319616, 559328, 1118656, 2237312]

約数ペア:

[(1, 2237312), (2, 1118656), (4, 559328), (7, 319616), (8, 279664), (11, 203392), (14, 159808), (16, 139832), (22, 101696), (28, 79904), (32, 69916), (44, 50848), (56, 39952), (64, 34958), (77, 29056), (88, 25424), (112, 19976), (128, 17479), (154, 14528), (176, 12712), (224, 9988), (227, 9856), (308, 7264), (352, 6356), (448, 4994), (454, 4928), (616, 3632), (704, 3178), (896, 2497), (908, 2464), (1232, 1816), (1408, 1589)]