13231710610

素因数分解:

$2^1\times 5^1\times {\mathrm{6451}}^1\times {\mathrm{205111}}^1$

素因数の和:211569

約数の個数: 16

約数和(自身を含む): 23820887232

約数和(自身を除く): 10589176622

約数列:

[1, 2, 5, 10, 6451, 12902, 32255, 64510, 205111, 410222, 1025555, 2051110, 1323171061, 2646342122, 6615855305, 13231710610]

約数ペア:

[(1, 13231710610), (2, 6615855305), (5, 2646342122), (10, 1323171061), (6451, 2051110), (12902, 1025555), (32255, 410222), (64510, 205111)]