8265894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15139}}^1$

素因数の和:15164

約数の個数: 32

約数和(自身を含む): 20348160

約数和(自身を除く): 12082266

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 15139, 30278, 45417, 90834, 105973, 196807, 211946, 317919, 393614, 590421, 635838, 1180842, 1377649, 2755298, 4132947, 8265894]

約数ペア:

[(1, 8265894), (2, 4132947), (3, 2755298), (6, 1377649), (7, 1180842), (13, 635838), (14, 590421), (21, 393614), (26, 317919), (39, 211946), (42, 196807), (78, 105973), (91, 90834), (182, 45417), (273, 30278), (546, 15139)]