16807130306305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1987833271}}^1$

素因数の和:1987833384

約数の個数: 16

約数和(自身を含む): 21468599337600

約数和(自身を除く): 4661469031295

約数列:

[1, 5, 19, 89, 95, 445, 1691, 8455, 1987833271, 9939166355, 37768832149, 176917161119, 188844160745, 884585805595, 3361426061261, 16807130306305]

約数ペア:

[(1, 16807130306305), (5, 3361426061261), (19, 884585805595), (89, 188844160745), (95, 176917161119), (445, 37768832149), (1691, 9939166355), (8455, 1987833271)]