22886486

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{12479}}^1$

素因数の和:12619

約数の個数: 16

約数和(自身を含む): 39536640

約数和(自身を除く): 16650154

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 12479, 24958, 87353, 174706, 1634749, 3269498, 11443243, 22886486]

約数ペア:

[(1, 22886486), (2, 11443243), (7, 3269498), (14, 1634749), (131, 174706), (262, 87353), (917, 24958), (1834, 12479)]