20341122049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{461}}^1\times {\mathrm{9967}}^1$

素因数の和:10680

約数の個数: 16

約数和(自身を含む): 21552410880

約数和(自身を除く): 1211288831

約数列:

[1, 19, 233, 461, 4427, 8759, 9967, 107413, 189373, 2040847, 2322311, 4594787, 44123909, 87300953, 1070585371, 20341122049]

約数ペア:

[(1, 20341122049), (19, 1070585371), (233, 87300953), (461, 44123909), (4427, 4594787), (8759, 2322311), (9967, 2040847), (107413, 189373)]