11751424

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 52

約数和(自身を含む): 24900640

約数和(自身を除く): 13149216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 151, 152, 256, 302, 304, 512, 604, 608, 1024, 1208, 1216, 2048, 2416, 2432, 2869, 4096, 4832, 4864, 5738, 9664, 9728, 11476, 19328, 19456, 22952, 38656, 38912, 45904, 77312, 77824, 91808, 154624, 183616, 309248, 367232, 618496, 734464, 1468928, 2937856, 5875712, 11751424]

約数ペア:

[(1, 11751424), (2, 5875712), (4, 2937856), (8, 1468928), (16, 734464), (19, 618496), (32, 367232), (38, 309248), (64, 183616), (76, 154624), (128, 91808), (151, 77824), (152, 77312), (256, 45904), (302, 38912), (304, 38656), (512, 22952), (604, 19456), (608, 19328), (1024, 11476), (1208, 9728), (1216, 9664), (2048, 5738), (2416, 4864), (2432, 4832), (2869, 4096)]