16265897984

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1134619}}^1$

素因数の和:1134648

約数の個数: 48

約数和(自身を含む): 37170151200

約数和(自身を除く): 20904253216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 1134619, 2269238, 4538476, 7942333, 9076952, 15884666, 18153904, 31769332, 36307808, 63538664, 72615616, 127077328, 145231232, 254154656, 290462464, 508309312, 580924928, 1016618624, 1161849856, 2033237248, 2323699712, 4066474496, 8132948992, 16265897984]

約数ペア:

[(1, 16265897984), (2, 8132948992), (4, 4066474496), (7, 2323699712), (8, 2033237248), (14, 1161849856), (16, 1016618624), (28, 580924928), (32, 508309312), (56, 290462464), (64, 254154656), (112, 145231232), (128, 127077328), (224, 72615616), (256, 63538664), (448, 36307808), (512, 31769332), (896, 18153904), (1024, 15884666), (1792, 9076952), (2048, 7942333), (3584, 4538476), (7168, 2269238), (14336, 1134619)]