712978422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9140749}}^1$

素因数の和:9140767

約数の個数: 16

約数和(自身を含む): 1535646000

約数和(自身を除く): 822667578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9140749, 18281498, 27422247, 54844494, 118829737, 237659474, 356489211, 712978422]

約数ペア:

[(1, 712978422), (2, 356489211), (3, 237659474), (6, 118829737), (13, 54844494), (26, 27422247), (39, 18281498), (78, 9140749)]