1310785.00000000

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6047}}^1$

素因数の和:6080

約数の個数: 32

約数和(自身を含む): 30844800

約数和(自身を除く): 16138496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6047, 12094, 24188, 48376, 96752, 114893, 193504, 229786, 387008, 459572, 774016, 919144, 1838288, 3676576, 7353152, 14706304]

約数ペア:

[(1, 14706304), (2, 7353152), (4, 3676576), (8, 1838288), (16, 919144), (19, 774016), (32, 459572), (38, 387008), (64, 229786), (76, 193504), (128, 114893), (152, 96752), (304, 48376), (608, 24188), (1216, 12094), (2432, 6047)]