8505427834

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{2417}}^1\times {\mathrm{9721}}^1$

素因数の和:12321

約数の個数: 16

約数和(自身を含む): 12835256616

約数和(自身を除く): 4329828782

約数列:

[1, 2, 181, 362, 2417, 4834, 9721, 19442, 437477, 874954, 1759501, 3519002, 23495657, 46991314, 4252713917, 8505427834]

約数ペア:

[(1, 8505427834), (2, 4252713917), (181, 46991314), (362, 23495657), (2417, 3519002), (4834, 1759501), (9721, 874954), (19442, 437477)]