8287412

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7219}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 16981440

約数和(自身を除く): 8694028

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 7219, 14438, 28876, 50533, 101066, 202132, 295979, 591958, 1183916, 2071853, 4143706, 8287412]

約数ペア:

[(1, 8287412), (2, 4143706), (4, 2071853), (7, 1183916), (14, 591958), (28, 295979), (41, 202132), (82, 101066), (164, 50533), (287, 28876), (574, 14438), (1148, 7219)]