13205248

素因数分解:

$2^8\times 7^1\times {\mathrm{7369}}^1$

素因数の和:7392

約数の個数: 36

約数和(自身を含む): 30128560

約数和(自身を除く): 16923312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 7369, 14738, 29476, 51583, 58952, 103166, 117904, 206332, 235808, 412664, 471616, 825328, 943232, 1650656, 1886464, 3301312, 6602624, 13205248]

約数ペア:

[(1, 13205248), (2, 6602624), (4, 3301312), (7, 1886464), (8, 1650656), (14, 943232), (16, 825328), (28, 471616), (32, 412664), (56, 235808), (64, 206332), (112, 117904), (128, 103166), (224, 58952), (256, 51583), (448, 29476), (896, 14738), (1792, 7369)]