12914629

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 16024960

約数和(自身を除く): 3110331

約数列:

[1, 7, 13, 91, 139, 973, 1021, 1807, 7147, 12649, 13273, 92911, 141919, 993433, 1844947, 12914629]

約数ペア:

[(1, 12914629), (7, 1844947), (13, 993433), (91, 141919), (139, 92911), (973, 13273), (1021, 12649), (1807, 7147)]