16845248

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2017

約数の個数: 56

約数和(自身を含む): 40233600

約数和(自身を除く): 23388352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 1979, 2128, 3958, 4256, 7916, 8512, 13853, 15832, 27706, 31664, 37601, 55412, 63328, 75202, 110824, 126656, 150404, 221648, 263207, 300808, 443296, 526414, 601616, 886592, 1052828, 1203232, 2105656, 2406464, 4211312, 8422624, 16845248]

約数ペア:

[(1, 16845248), (2, 8422624), (4, 4211312), (7, 2406464), (8, 2105656), (14, 1203232), (16, 1052828), (19, 886592), (28, 601616), (32, 526414), (38, 443296), (56, 300808), (64, 263207), (76, 221648), (112, 150404), (133, 126656), (152, 110824), (224, 75202), (266, 63328), (304, 55412), (448, 37601), (532, 31664), (608, 27706), (1064, 15832), (1216, 13853), (1979, 8512), (2128, 7916), (3958, 4256)]