6778912

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 15567552

約数和(自身を除く): 8788640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 571, 742, 848, 1142, 1484, 1696, 2284, 2968, 3997, 4568, 5936, 7994, 9136, 11872, 15988, 18272, 30263, 31976, 60526, 63952, 121052, 127904, 211841, 242104, 423682, 484208, 847364, 968416, 1694728, 3389456, 6778912]

約数ペア:

[(1, 6778912), (2, 3389456), (4, 1694728), (7, 968416), (8, 847364), (14, 484208), (16, 423682), (28, 242104), (32, 211841), (53, 127904), (56, 121052), (106, 63952), (112, 60526), (212, 31976), (224, 30263), (371, 18272), (424, 15988), (571, 11872), (742, 9136), (848, 7994), (1142, 5936), (1484, 4568), (1696, 3997), (2284, 2968)]