1924384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 4826304

約数和(自身を除く): 2901920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 121, 142, 154, 176, 224, 242, 284, 308, 352, 484, 497, 568, 616, 781, 847, 968, 994, 1136, 1232, 1562, 1694, 1936, 1988, 2272, 2464, 3124, 3388, 3872, 3976, 5467, 6248, 6776, 7952, 8591, 10934, 12496, 13552, 15904, 17182, 21868, 24992, 27104, 34364, 43736, 60137, 68728, 87472, 120274, 137456, 174944, 240548, 274912, 481096, 962192, 1924384]

約数ペア:

[(1, 1924384), (2, 962192), (4, 481096), (7, 274912), (8, 240548), (11, 174944), (14, 137456), (16, 120274), (22, 87472), (28, 68728), (32, 60137), (44, 43736), (56, 34364), (71, 27104), (77, 24992), (88, 21868), (112, 17182), (121, 15904), (142, 13552), (154, 12496), (176, 10934), (224, 8591), (242, 7952), (284, 6776), (308, 6248), (352, 5467), (484, 3976), (497, 3872), (568, 3388), (616, 3124), (781, 2464), (847, 2272), (968, 1988), (994, 1936), (1136, 1694), (1232, 1562)]