56438662

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130043}}^1$

素因数の和:130083

約数の個数: 16

約数和(自身を含む): 99873792

約数和(自身を除く): 43435130

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 130043, 260086, 910301, 1820602, 4031333, 8062666, 28219331, 56438662]

約数ペア:

[(1, 56438662), (2, 28219331), (7, 8062666), (14, 4031333), (31, 1820602), (62, 910301), (217, 260086), (434, 130043)]