13806548

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2503}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 27764352

約数和(自身を除く): 13957804

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2503, 2758, 5006, 5516, 10012, 17521, 35042, 70084, 493091, 986182, 1972364, 3451637, 6903274, 13806548]

約数ペア:

[(1, 13806548), (2, 6903274), (4, 3451637), (7, 1972364), (14, 986182), (28, 493091), (197, 70084), (394, 35042), (788, 17521), (1379, 10012), (2503, 5516), (2758, 5006)]