11488256

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:896

約数の個数: 44

約数和(自身を含む): 24760512

約数和(自身を除く): 13272256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 863, 1024, 1664, 1726, 3328, 3452, 6656, 6904, 11219, 13312, 13808, 22438, 27616, 44876, 55232, 89752, 110464, 179504, 220928, 359008, 441856, 718016, 883712, 1436032, 2872064, 5744128, 11488256]

約数ペア:

[(1, 11488256), (2, 5744128), (4, 2872064), (8, 1436032), (13, 883712), (16, 718016), (26, 441856), (32, 359008), (52, 220928), (64, 179504), (104, 110464), (128, 89752), (208, 55232), (256, 44876), (416, 27616), (512, 22438), (832, 13808), (863, 13312), (1024, 11219), (1664, 6904), (1726, 6656), (3328, 3452)]