5564037.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19661}}^1$

素因数の和:19693

約数の個数: 32

約数和(自身を含む): 47188800

約数和(自身を除く): 26269496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 19661, 39322, 78644, 137627, 157288, 275254, 373559, 550508, 747118, 1101016, 1494236, 2614913, 2988472, 5229826, 10459652, 20919304]

約数ペア:

[(1, 20919304), (2, 10459652), (4, 5229826), (7, 2988472), (8, 2614913), (14, 1494236), (19, 1101016), (28, 747118), (38, 550508), (56, 373559), (76, 275254), (133, 157288), (152, 137627), (266, 78644), (532, 39322), (1064, 19661)]