10431589

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 12862080

約数和(自身を除く): 2430491

約数列:

[1, 7, 19, 41, 133, 287, 779, 1913, 5453, 13391, 36347, 78433, 254429, 549031, 1490227, 10431589]

約数ペア:

[(1, 10431589), (7, 1490227), (19, 549031), (41, 254429), (133, 78433), (287, 36347), (779, 13391), (1913, 5453)]