13407318

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4999}}^1$

素因数の和:5156

約数の個数: 24

約数和(自身を含む): 29250000

約数和(自身を除く): 15842682

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 4999, 9998, 14997, 29994, 44991, 89982, 744851, 1489702, 2234553, 4469106, 6703659, 13407318]

約数ペア:

[(1, 13407318), (2, 6703659), (3, 4469106), (6, 2234553), (9, 1489702), (18, 744851), (149, 89982), (298, 44991), (447, 29994), (894, 14997), (1341, 9998), (2682, 4999)]