558715908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{18919}}^1$

素因数の和:19056

約数の個数: 48

約数和(自身を含む): 1373137920

約数和(自身を除く): 814422012

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 214, 276, 321, 428, 642, 1284, 2461, 4922, 7383, 9844, 14766, 18919, 29532, 37838, 56757, 75676, 113514, 227028, 435137, 870274, 1305411, 1740548, 2024333, 2610822, 4048666, 5221644, 6072999, 8097332, 12145998, 24291996, 46559659, 93119318, 139678977, 186238636, 279357954, 558715908]

約数ペア:

[(1, 558715908), (2, 279357954), (3, 186238636), (4, 139678977), (6, 93119318), (12, 46559659), (23, 24291996), (46, 12145998), (69, 8097332), (92, 6072999), (107, 5221644), (138, 4048666), (214, 2610822), (276, 2024333), (321, 1740548), (428, 1305411), (642, 870274), (1284, 435137), (2461, 227028), (4922, 113514), (7383, 75676), (9844, 56757), (14766, 37838), (18919, 29532)]