7681016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7219}}^1$

素因数の和:7251

約数の個数: 32

約数和(自身を含む): 17328000

約数和(自身を除く): 9646984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 7219, 14438, 28876, 50533, 57752, 101066, 137161, 202132, 274322, 404264, 548644, 960127, 1097288, 1920254, 3840508, 7681016]

約数ペア:

[(1, 7681016), (2, 3840508), (4, 1920254), (7, 1097288), (8, 960127), (14, 548644), (19, 404264), (28, 274322), (38, 202132), (56, 137161), (76, 101066), (133, 57752), (152, 50533), (266, 28876), (532, 14438), (1064, 7219)]