2588895988217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{68476631}}^1$

素因数の和:68477140

約数の個数: 16

約数和(自身を含む): 3234288282624

約数和(自身を除く): 645392294407

約数列:

[1, 7, 11, 77, 491, 3437, 5401, 37807, 68476631, 479336417, 753242941, 5272700587, 33622025821, 235354180747, 369842284031, 2588895988217]

約数ペア:

[(1, 2588895988217), (7, 369842284031), (11, 235354180747), (77, 33622025821), (491, 5272700587), (3437, 753242941), (5401, 479336417), (37807, 68476631)]