554194433519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1048219}}^1$

素因数の和:1048550

約数の個数: 16

約数和(自身を含む): 586063994880

約数和(自身を除く): 31869561361

約数列:

[1, 23, 127, 181, 2921, 4163, 22987, 528701, 1048219, 24109037, 133123813, 189727639, 3061847699, 4363735697, 24095410153, 554194433519]

約数ペア:

[(1, 554194433519), (23, 24095410153), (127, 4363735697), (181, 3061847699), (2921, 189727639), (4163, 133123813), (22987, 24109037), (528701, 1048219)]