6781668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10663}}^1$

素因数の和:10723

約数の個数: 24

約数和(自身を含む): 16123968

約数和(自身を除く): 9342300

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 10663, 21326, 31989, 42652, 63978, 127956, 565139, 1130278, 1695417, 2260556, 3390834, 6781668]

約数ペア:

[(1, 6781668), (2, 3390834), (3, 2260556), (4, 1695417), (6, 1130278), (12, 565139), (53, 127956), (106, 63978), (159, 42652), (212, 31989), (318, 21326), (636, 10663)]