4559872

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 44

約数和(自身を含む): 9391636

約数和(自身を除く): 4831764

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 128, 146, 244, 256, 292, 488, 512, 584, 976, 1024, 1168, 1952, 2336, 3904, 4453, 4672, 7808, 8906, 9344, 15616, 17812, 18688, 31232, 35624, 37376, 62464, 71248, 74752, 142496, 284992, 569984, 1139968, 2279936, 4559872]

約数ペア:

[(1, 4559872), (2, 2279936), (4, 1139968), (8, 569984), (16, 284992), (32, 142496), (61, 74752), (64, 71248), (73, 62464), (122, 37376), (128, 35624), (146, 31232), (244, 18688), (256, 17812), (292, 15616), (488, 9344), (512, 8906), (584, 7808), (976, 4672), (1024, 4453), (1168, 3904), (1952, 2336)]