1118656

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:257

約数の個数: 56

約数和(自身を含む): 2779776

約数和(自身を除く): 1661120

約数列:

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

約数ペア:

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