492671882

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1\times {\mathrm{1997}}^1$

素因数の和:2713

約数の個数: 16

約数和(自身を含む): 743663592

約数和(自身を除く): 250991710

約数列:

[1, 2, 293, 421, 586, 842, 1997, 3994, 123353, 246706, 585121, 840737, 1170242, 1681474, 246335941, 492671882]

約数ペア:

[(1, 492671882), (2, 246335941), (293, 1681474), (421, 1170242), (586, 840737), (842, 585121), (1997, 246706), (3994, 123353)]