16573830188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3071503}}^1$

素因数の和:3071597

約数の個数: 24

約数和(自身を含む): 30960760320

約数和(自身を除く): 14386930132

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 3071503, 6143006, 12286012, 58358557, 116717114, 218076713, 233434228, 436153426, 872306852, 4143457547, 8286915094, 16573830188]

約数ペア:

[(1, 16573830188), (2, 8286915094), (4, 4143457547), (19, 872306852), (38, 436153426), (71, 233434228), (76, 218076713), (142, 116717114), (284, 58358557), (1349, 12286012), (2698, 6143006), (5396, 3071503)]