15747451904

素因数分解:

$2^{10}\times {\mathrm{15378371}}^1$

素因数の和:15378391

約数の個数: 22

約数和(自身を含む): 31479527484

約数和(自身を除く): 15732075580

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 15378371, 30756742, 61513484, 123026968, 246053936, 492107872, 984215744, 1968431488, 3936862976, 7873725952, 15747451904]

約数ペア:

[(1, 15747451904), (2, 7873725952), (4, 3936862976), (8, 1968431488), (16, 984215744), (32, 492107872), (64, 246053936), (128, 123026968), (256, 61513484), (512, 30756742), (1024, 15378371)]