19391684662

素因数分解:

$2^1\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{416077}}^1$

素因数の和:419415

約数の個数: 16

約数和(自身を含む): 33252953760

約数和(自身を除く): 13861269098

約数列:

[1, 2, 7, 14, 3329, 6658, 23303, 46606, 416077, 832154, 2912539, 5825078, 1385120333, 2770240666, 9695842331, 19391684662]

約数ペア:

[(1, 19391684662), (2, 9695842331), (7, 2770240666), (14, 1385120333), (3329, 5825078), (6658, 2912539), (23303, 832154), (46606, 416077)]