20216356728

素因数分解:

$2^3\times 3^1\times {\mathrm{842348197}}^1$

素因数の和:842348206

約数の個数: 16

約数和(自身を含む): 50540891880

約数和(自身を除く): 30324535152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 842348197, 1684696394, 2527044591, 3369392788, 5054089182, 6738785576, 10108178364, 20216356728]

約数ペア:

[(1, 20216356728), (2, 10108178364), (3, 6738785576), (4, 5054089182), (6, 3369392788), (8, 2527044591), (12, 1684696394), (24, 842348197)]