27397888

素因数分解:

$2^8\times 7^1\times {\mathrm{15289}}^1$

素因数の和:15312

約数の個数: 36

約数和(自身を含む): 62505520

約数和(自身を除く): 35107632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 15289, 30578, 61156, 107023, 122312, 214046, 244624, 428092, 489248, 856184, 978496, 1712368, 1956992, 3424736, 3913984, 6849472, 13698944, 27397888]

約数ペア:

[(1, 27397888), (2, 13698944), (4, 6849472), (7, 3913984), (8, 3424736), (14, 1956992), (16, 1712368), (28, 978496), (32, 856184), (56, 489248), (64, 428092), (112, 244624), (128, 214046), (224, 122312), (256, 107023), (448, 61156), (896, 30578), (1792, 15289)]