16213099

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 19667200

約数和(自身を除く): 3454101

約数列:

[1, 7, 19, 133, 139, 877, 973, 2641, 6139, 16663, 18487, 116641, 121903, 853321, 2316157, 16213099]

約数ペア:

[(1, 16213099), (7, 2316157), (19, 853321), (133, 121903), (139, 116641), (877, 18487), (973, 16663), (2641, 6139)]