1356350464

素因数分解:

$2^{10}\times 7^1\times {\mathrm{189223}}^1$

素因数の和:189250

約数の個数: 44

約数和(自身を含む): 3098732224

約数和(自身を除く): 1742381760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 189223, 378446, 756892, 1324561, 1513784, 2649122, 3027568, 5298244, 6055136, 10596488, 12110272, 21192976, 24220544, 42385952, 48441088, 84771904, 96882176, 169543808, 193764352, 339087616, 678175232, 1356350464]

約数ペア:

[(1, 1356350464), (2, 678175232), (4, 339087616), (7, 193764352), (8, 169543808), (14, 96882176), (16, 84771904), (28, 48441088), (32, 42385952), (56, 24220544), (64, 21192976), (112, 12110272), (128, 10596488), (224, 6055136), (256, 5298244), (448, 3027568), (512, 2649122), (896, 1513784), (1024, 1324561), (1792, 756892), (3584, 378446), (7168, 189223)]